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(11aR)-10,11,12,13-Tetrahydro-5-hydroxy-3,7-di-9-phenanthrenyl-5-oxide-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin, min. 98% Quick inquiry Where to buy Suppliers range | (11aR)-10,11,12,13-Tetrahydro-5-hydroxy-3,7-di-9-phenanthrenyl-5-oxide-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin, min. 98%. Uses: Catalytic asymmetric homo-1,3-dipolar cycloadditions of azomethine ylides: diastereo and enantioselective synthesis of imidazolidines Enantioselective construction of the biologically significant dibenzo[1,4]diazepine scaffold via organocatalytic asymmetric three-component reactions Enantioselective construction of the biologically important cyclopenta[1,4]diazepine framework enabled by asymmetric catalysis by chiral spiro-phosphoric acid. Triply hydrogen-bond-directed enantioselective assembly of pyrrolobenzo-1,4-diazine skeletons with quaternary stereocenters. Alternative Names: 1372719-93-1;MFCD29905021;MFCD29905022;1585988-92-6;7,7'-(Phosphinicodioxy)-6,6'-bis(9-phenanthrenyl)-1,1'-spirobiindan;(aR)-6,6'-Di(9-phenanthryl)-7,7'-(hydroxyphosphinylidenebisoxy)-1,1'-spirobiindan;Phosphoric acid [(aS)-6,6'-di(9-phenanthryl)-1,1'-spirobiindan-7,7'-diyl] ester;(11aR)-10,11,12,13-Tetrahydro-5-hydroxy-3,7-di-9-phenanthrenyl-5-oxide-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin;(11aS)-10,11,12,13-Tetrahydro-5-hydroxy-3,7-di-9-phenanthrenyl-5-oxide-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin. CAS No. 1372719-93-1. Molecular formula: C45H31O4P. Mole weight: 666.713g/mol. IUPAC Name: 12-hydroxy-1,10-di(phenanthren-9-yl)-4,5,6,7-tetrahydroiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocine 12-oxide. Rotatable Bond Count: 2. Exact Mass: 666.196g/mol. SMILES: C1CC23CCC4=C2C (=C (C=C4) C5=CC6=CC=CC=C6C7=CC=CC=C75) OP (=O) (OC8=C (C=CC1=C38) C9=CC1=CC=CC=C1C1=CC=CC=C19) O. InChI: InChI=1S/C45H31O4P/c46-50(47)48-43-37(39-25-29-9-1-3-11-31(29)33-13-5-7-15-35(33)39)19-17-27-21-23-45(41(27)43)24-22-28-18-20-38(44(49-50)42(28)45)40-26-30-10-2-4-12-32(30)34-14-6-8-16-36(34)40/h1-20,25-26H,21-24H2,(H,46,47). InChIKey: GMCOBEDKNDREBU-UHFFFAOYSA-N. H-Bond Donor: 1. H-Bond Acceptor: 4. Monoisotopic Mass: 666.196g/mol. | |
(11aR)-3,7-Bis(3,5-dimethylphenyl)-10,11,12,13-tetrahydro-5-hydroxy-5-oxide-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin, min. 98% Quick inquiry Where to buy Suppliers range | (11aR)-3,7-Bis(3,5-dimethylphenyl)-10,11,12,13-tetrahydro-5-hydroxy-5-oxide-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin, min. 98%. Uses: Spinol-based phosphoric acid (SBPA) as a highly enantioselective catalyst for asymmetric organocatalysis. Alternative Names: (11aR)-3,7-Bis(3,5-dimethylphenyl)-10,11,12,13-tetrahydro-5-hydroxy-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin-5-oxide;1297613-75-2. CAS No. 1297613-75-2. Molecular formula: C33H31O4P. Mole weight: 522.581g/mol. IUPAC Name: 3,7-bis(3,5-dimethylphenyl)-12-hydroxy-4,5,6,7-tetrahydroiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocine 12-oxide. Rotatable Bond Count: 2. Exact Mass: 522.196g/mol. SMILES: CC1=CC (=CC (=C1)C2CC34CCC5=C (C=CC (=C53)OP (=O) (OC6=CC=CC2=C46)O)C7=CC (=CC (=C7)C)C)C. InChI: InChI=1S/C33H31O4P/c1-19-12-20(2)15-23(14-19)25-8-9-30-32-27(25)10-11-33(32)18-28(24-16-21(3)13-22(4)17-24)26-6-5-7-29(31(26)33)36-38(34,35)37-30/h5-9,12-17,28H,10-11,18H2,1-4H3,(H,34,35). InChIKey: ZKNMSMHQEMRZSR-UHFFFAOYSA-N. H-Bond Donor: 1. H-Bond Acceptor: 4. Monoisotopic Mass: 522.196g/mol. | |
(11aS)-10,11,12,13-Tetrahydro-5-hydroxy-3,7-di-9-phenanthrenyl-5-oxide-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin, min. 98% Quick inquiry Where to buy Suppliers range | (11aS)-10,11,12,13-Tetrahydro-5-hydroxy-3,7-di-9-phenanthrenyl-5-oxide-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin, min. 98%. Uses: Chiral Bronsted, acid-catalyzed, enantioselective Friedel-Crafts reaction of 2-methoxyfuran with aliphatic ketimines generated in situ. Alternative Names: 1372719-93-1;MFCD29905021;MFCD29905022;1585988-92-6;7,7'-(Phosphinicodioxy)-6,6'-bis(9-phenanthrenyl)-1,1'-spirobiindan;(aR)-6,6'-Di(9-phenanthryl)-7,7'-(hydroxyphosphinylidenebisoxy)-1,1'-spirobiindan;Phosphoric acid [(aS)-6,6'-di(9-phenanthryl)-1,1'-spirobiindan-7,7'-diyl] ester;(11aR)-10,11,12,13-Tetrahydro-5-hydroxy-3,7-di-9-phenanthrenyl-5-oxide-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin;(11aS)-10,11,12,13-Tetrahydro-5-hydroxy-3,7-di-9-phenanthrenyl-5-oxide-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin. CAS No. 1585988-92-6. Molecular formula: C45H31O4P. Mole weight: 666.713g/mol. IUPAC Name: 12-hydroxy-1,10-di(phenanthren-9-yl)-4,5,6,7-tetrahydroiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocine 12-oxide. Rotatable Bond Count: 2. Exact Mass: 666.196g/mol. SMILES: C1CC23CCC4=C2C (=C (C=C4) C5=CC6=CC=CC=C6C7=CC=CC=C75) OP (=O) (OC8=C (C=CC1=C38) C9=CC1=CC=CC=C1C1=CC=CC=C19) O. InChI: InChI=1S/C45H31O4P/c46-50(47)48-43-37(39-25-29-9-1-3-11-31(29)33-13-5-7-15-35(33)39)19-17-27-21-23-45(41(27)43)24-22-28-18-20-38(44(49-50)42(28)45)40-26-30-10-2-4-12-32(30)34-14-6-8-16-36(34)40/h1-20,25-26H,21-24H2,(H,46,47). InChIKey: GMCOBEDKNDREBU-UHFFFAOYSA-N. H-Bond Donor: 1. H-Bond Acceptor: 4. Monoisotopic Mass: 666.196g/mol. | |
(11aS)-3,7-Bis[3,5-bis(trifluoromethyl)phenyl]-10,11,12,13-tetrahydro-5-hydroxy-5-oxide-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin, min. 98% Quick inquiry Where to buy Suppliers range | (11aS)-3,7-Bis[3,5-bis(trifluoromethyl)phenyl]-10,11,12,13-tetrahydro-5-hydroxy-5-oxide-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin, min. 98%. Uses: Organocatalytic asymmetric multicomponent reactions of aromatic aldehydes and anilines with β-ketoesters: facile and atomeconomical access to chiral tetrahydropyridines. Pd(0)-catalyzed tandem deprotection/cyclization of tetrahydro-β-carbolines on allenes: application to the synthesis of indolo[2,3-α]quinolizidines. Enantioselective synthesis of benzazepinoindoles bearing trifluoromethylated quaternary stereocenters, catalyzed by chiral spirocyclic phosphoric acids. Alternative Names: 1258327-07-9;1297613-76-3;MFCD29905018;(11aR)-3,7-Bis[3,5-bis(trifluoromethyl)phenyl]-10,11,12,13-tetrahydro-5-hydroxy-5-oxide-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin;(11aS)-3,7-Bis[3,5-bis(trifluoromethyl)phenyl]-10,11,12,13-tetrahydro-5-hydroxy-5-oxide-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin;(aS)-6,6'-Bis[3,5-bis(trifluoromethyl)phenyl]-7,7'-(hydroxyphosphinylidenebisoxy)-1,1'-spirobiindan;Phosphoric acid 6,6'-bis[3,5-bis(trifluoromethyl)phenyl]-1,1'-spirobiindan-7,7'-diyl ester. CAS No. 1258327-07-9. Molecular formula: C33H19F12O4P. Mole weight: 738.466g/mol. IUPAC Name: 1,10-bis[3,5-bis(trifluoromethyl)phenyl]-12-hydroxy-4,5,6,7-tetrahydroiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocine 12-oxide. Rotatable Bond Count: 2. Exact Mass: 738.083g/mol. SMILES: C1CC23CCC4=C2C (=C (C=C4)C5=CC (=CC (=C5)C (F) (F)F)C (F) (F)F)OP (=O) (OC6=C (C=CC1=C36)C7=CC (=CC (=C7)C (F) (F)F)C (F) (F)F)O. InChI: InChI=1S/C33H19F12O4P/c34-30(35,36)19-9-17(10-20(13-19)31(37,38)39)23-3-1-15-5-7-29-8-6-16-2-4-24(28(26(16)29)49-50(46,47)48-27(23)25(15)29)18-11-21(32(40,41)42)14-22(12-18)33(43,44)45/h1-4,9-14H,5-8H2,(H,46,47). InChIKey: SZXXNKRVJAEGKW-UHFFFAOYSA-N. H-Bond Donor: 1. H-Bond Acceptor: 16. Monoisotopic Mass: 738.083g/mol. | |
(11bR)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepinium bromide Quick inquiry Where to buy Suppliers range | (11bR)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepinium bromide. Uses: 2nd Generation Maruoka chiral phase transfer catalyst, for enantioselective alkylation of α-amino acid derivatives, that is easily recovered for recycle by extraction with fluorous solvent. Catalyst for asymmetric conjugate addition of α-substituted-α-cyanoacetates to α,β-unsaturated acetylenic esters. Phase transfer catalyzed enantioselective α-alkylation. Asymmetric amination of β-keto esters. Diastereo- and enantioselective conjugate addition of α-substituted nitroacetates to maleimides. Cyclization of β-alkynyl hydrazines. Group: Heterocyclic Organic Compound. Alternative Names: MFCD09264271; 851942-89-7; (S)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho-[2,1-c:1',2'-e]azepin-4-ium bromide; (11bR)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepinium bromide; (S)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepinium bromide; (11bS)-(+)-4,4-Dibutyl-4,5-dihydro-2,6-bis(3,4,5-trifluorophenyl)-3H-dinaphth[2,1-c:1 inverted exclamation marka,2 inverted exclamation marka-e]azepinium bromide; 887938-70-7. CAS No. 887938-70-7. Molecular formula: C42H36BrF6N. Mole weight: 748.651g/mol. IUPAC Name: 13, 13-dibutyl-10, 16-bis(3, 4, 5-trifluorophenyl)-13-azoniapentacyclo[13.8.0.02, 11.03, 8.018, 23]tricosa-1(15), 2(11), 3, 5, 7, 9, 16, 18, 20, 22-decaene;bromide. Rotatable Bond Count: 8. Exact Mass: 747.194g/mol. SMILES: CCCC[N+]1 (CC2=C (C3=CC=CC=C3C=C2C4=CC (=C (C (=C4)F)F)F)C5=C (C1)C (=CC6=CC=CC=C65)C7=CC (=C (C (=C7)F)F)F)CCCC. [Br-]. InChI: InChI=1S/C42H36F6N.BrH/c1-3-5-15-49(16-6-4-2)23-33-31(27-19-35(43)41(47)36(44)20-27)17-25-11-7-9-13-29(25)39(33)40-30-14-10-8-12-26(30)18-32(34(40)24-49)28-21-37(45)42(48)38(46)22-28;/h7-14,17-22H,3-6,15-16,23-24H2,1-2H3;1H/q+1;/p-1. InChIKey: LOMUZNOWQYZTRP-UHFFFAOYSA-M. H-Bond Acceptor: 7. Monoisotopic Mass: 747.194g/mol. | |
(11bR)-(-)-4,4-Dibutyl-4,5-dihydro-2,6-bis(3,4,5-trifluorophenyl)-3H-dinaphth[2,1-c:1?,2?-e]azepinium Bromide Quick inquiry Where to buy Suppliers range | (11bR)-(-)-4,4-Dibutyl-4,5-dihydro-2,6-bis(3,4,5-trifluorophenyl)-3H-dinaphth[2,1-c:1?,2?-e]azepinium Bromide is widely used as a catalyst in synthetic preparations. It is used as phase-transfer catalyst in monoalkylation of glycinate Schiff base using alkyl halides. It is also used in stereoselective preparation of amino acids derivatives using enantioselective substitution of imino esters with arene chromium complexes. Group: Biochemicals. Grades: Highly Purified. CAS No. 887938-70-7. Pack Sizes: 1mg, 5mg. Molecular Formula: C42H36F6N Br, Molecular Weight: 668.737989999999. US Biological Life Sciences. | Worldwide |
(11bS)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepinium bromide Quick inquiry Where to buy Suppliers range | (11bS)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepinium bromide. Uses: 2nd Generation Maruoka chiral phase transfer catalyst, for enantioselective alkylation of α-amino acid derivatives, that is easily recovered for recycle by extraction with fluorous solvent. Catalyst for asymmetric conjugate addition of α-substituted-α-cyanoacetates to α,β-unsaturated acetylenic esters. Phase transfer catalyzed enantioselective α-alkylation. Asymmetric amination of β-keto esters. Diastereo- and enantioselective conjugate addition of α-substituted nitroacetates to maleimides. Cyclization of β-alkynyl hydrazines. Group: Heterocyclic Organic Compound. Alternative Names: MFCD09264271; (S)-4,4-DIBUTYL-2,6-BIS(3,4,5-TRIFLUOROPHENYL)-4,5-DIHYDRO-3H-DINAPHTHO[7,6,1,2-CDE]AZEPINIUM BROMIDE; 887938-70-7; (S)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepin-4-ium bromide; (11bR)-(-)-4,4-Dibutyl-4,5-dihydro-2,6-bis(3,4,5-trifluorophenyl)-3H-dinaphth[2,1-c:1 inverted exclamation marka,2 inverted exclamation marka-e]azepinium bromide; (11bS)-(+)-4,4-Dibutyl-4,5-dihydro-2,6-bis(3,4,5-trifluorophenyl)-3H-dinaphth[2,1-c. CAS No. 851942-89-7. Molecular formula: C42H36BrF6N. Mole weight: 748.651g/mol. IUPAC Name: 13, 13-dibutyl-10, 16-bis(3, 4, 5-trifluorophenyl)-13-azoniapentacyclo[13.8.0.02, 11.03, 8.018, 23]tricosa-1(15), 2(11), 3, 5, 7, 9, 16, 18, 20, 22-decaene;bromide. Rotatable Bond Count: 8. Exact Mass: 747.194g/mol. SMILES: CCCC[N+]1 (CC2=C (C3=CC=CC=C3C=C2C4=CC (=C (C (=C4)F)F)F)C5=C (C1)C (=CC6=CC=CC=C65)C7=CC (=C (C (=C7)F)F)F)CCCC. [Br-]. InChI: InChI=1S/C42H36F6N.BrH/c1-3-5-15-49(16-6-4-2)23-33-31(27-19-35(43)41(47)36(44)20-27)17-25-11-7-9-13-29(25)39(33)40-30-14-10-8-12-26(30)18-32(34(40)24-49)28-21-37(45)42(48)38(46)22-28;/h7-14,17-22H,3-6,15-16,23-24H2,1-2H3;1H/q+1;/p-1. InChIKey: LOMUZNOWQYZTRP-UHFFFAOYSA-M. H-Bond Acceptor: 7. Monoisotopic Mass: 747.194g/mol. | |
(+)-1,2-Bis((2R,5R)-2,5-di-i-propylphospholano)benzene)1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, min. 98% (R,R)-i-Pr-DUPHOS-Rh Quick inquiry Where to buy Suppliers range | (+)-1,2-Bis((2R,5R)-2,5-di-i-propylphospholano)benzene)1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, min. 98% (R,R)-i-Pr-DUPHOS-Rh. Uses: The DUPHOS family of catalysts is highly efficient for the asymmetric hydrogenation of various substituted acetamidoacrylates and enol acetates yielding products of high enantiomeric excesses. Efficient ligand for the asymmetric hydrogenation of tetrasubstituted enamides. Forms superior catalysts for asymmetric reductive aminations. Catalyst used for the asymmetric hydrogenation of enol phosphonates. A novel enantioselective synthesis of β-amino alcohols and 1,2-diamines. Ligand for the catalytic asymmetric [4+1] cycloaddition of vinylallenes with CO. Ligand for the Rh-catalyzed asymmetric enyne cycloisomerization. Catalytic enantioselective addition of dialkylzinc to N-Diphenylphosphinoylimines. Palladium catalyzed asymmetric phosphination. Group: Heterocyclic Organic Compound. Alternative Names: 569650-64-2;1,2-Bis[(2R,5R)-2,5-diisopropylphospholano]benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate; (R, R)-i-Pr-DUPHOS-Rh; DTXSID00514132; PUBCHEM_12964416; MFCD07369039; (+)-1, 2-Bis((2R, 5R)-2, 5-di-i-propylphospholano)benzene(1, 5-cyclooctadiene)rhodium(I) tetrafluoroborate; (+)-1, 2-Bis ( (2R, 5R)-2, 5-di-i-propylphospholano)benzene)1, 5-cyclooctadiene)rhodium (i)tetrafluoroborate. CAS No. 569650-64-2. Molecular formula: C34H56BF4P2Rh-. Mole weight: 716.479g/mol. IUPAC Name: (1Z, 5Z)-cycloocta-1, 5-diene; (2R, 5R)-1-[2-[(2R, 5R)-2, 5-di(propan-2-yl)phospholan-1-yl]phenyl]-2, 5-di(propan-2-yl)phospholane; rhodium; tetrafluoroborate. Rotatable Bond Count: 6. Exact Mass: 716.294g/mol. SMILES: [B-] (F) (F) (F)F. CC (C)C1CCC (P1C2=CC=CC=C2P3C (CCC3C (C)C)C (C)C)C (C)C. C1CC=CCCC=C1. [Rh]. InChI: InChI=1S/C26H44P2.C8H12.BF4.Rh/c1-17(2)21-13-14-22(18(3)4)27(21)25-11-9-10-12-26(25)28-23(19(5)6)15-16-24(28)20(7)8;1-2-4-6-8-7-5-3-1;2-1(3,4)5;/h9-12,17-24H,13-16H2,1-8H3;1-2,7-8H,3-6H2;;/q;;-1;/b;2-1-,8-7-;;/t21-,22-,23-,24-;;;/m1./s1. InChIKey: IJKOQQHIAGRJHA-QPZXYOTCSA-N. H-Bond Acceptor: 5. Monoisotopic Mass: 716.294g/mol. | |
1,2-Bis[(2R,5R)-2,5-dimethylphospholano]benzene Quick inquiry Where to buy Suppliers range | 1,2-Bis[(2R,5R)-2,5-dimethylphospholano]benzene. Uses: The DUPHOS family of catalysts is highly efficient for the asymmetric hydrogenation of various substituted cetamidoacrylates and enol acetates yielding products of high enantiomeric excesses. Efficient ligand for the asymmetric hydrogenation of imines, enamines, and enamides. Asymmetric hydrogenation of vinyl alcohols. Catalyst used for the asymmetric hydrogenation of enol phosphonates. Asymmetric hydrogenation of allylic alcohols. Ligand for the catalytic asymmetric [4+1] cycloaddition of vinylallenes with CO. Ligand for the Rh-catalyzed asymmetric enyne cycloisomerization. Catalytic enantioselective addition of dialkylzinc to N-Diphenylphosphinoylimines. Group: Heterocyclic Organic Compound. Alternative Names: (R,R)-1,2-Bis(2,5-dimethylphospholano)benzene; DTXSID20163641; (-)-1,2-Bis[(2R,5R)-2,5-dimethylphospholano]benzene, kanata purity; H5W03D1HAQ; UNII-H5W03D1HAQ; (R,R)-Me-DUPHOS; AJNZWRKTWQLAJK-KLHDSHLOSA-N; (+)-1,2-Bis[(2R,5R)-2,5-dimethylphospholano]benzene; (-)-1,2-Bis((2R,5R)-2,5-dimethylphospholano)benzene; (-)-1,2-Bis[(2R,5R)-2,5-dimethylphospholano]benzene, >=95.0%. CAS No. 147253-67-6. Molecular formula: C18H28P2. Mole weight: 306.37g/mol. IUPAC Name: (2R,5R)-1-[2-[(2R,5R)-2,5-dimethylphospholan-1-yl]phenyl]-2,5-dimethylphospholane. Rotatable Bond Count: 2. Exact Mass: 306.167g/mol. EC Number: 604-579-6. SMILES: CC1CCC(P1C2=CC=CC=C2P3C(CCC3C)C)C. InChI: InChI=1S/C18H28P2/c1-13-9-10-14(2)19(13)17-7-5-6-8-18(17)20-15(3)11-12-16(20)4/h5-8,13-16H,9-12H2,1-4H3/t13-,14-,15-,16-/m1/s1. InChIKey: AJNZWRKTWQLAJK-KLHDSHLOSA-N. Monoisotopic Mass: 306.167g/mol. | |
(-)-1,2-Bis((2R,5R)-2,5-dimethylphospholano)benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, 98+% (R,R)-Me-DUPHOS-Rh Quick inquiry Where to buy Suppliers range | (-)-1,2-Bis((2R,5R)-2,5-dimethylphospholano)benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, 98+% (R,R)-Me-DUPHOS-Rh. Uses: The DUPHOS family of catalysts is highly efficient for the asymmetric hydrogenation of various substituted acetamidoacrylates and enol acetates yielding products of high enantiomeric excesses. Efficient ligand for the asymmetric hydrogenation of tetrasubstituted enamides. Forms superior catalysts for asymmetric reductive aminations. Catalyst used for the asymmetric hydrogenation of enol phosphonates. A novel enantioselective synthesis of β-amino alcohols and 1,2-diamines. Ligand for the catalytic asymmetric [4+1] cycloaddition of vinylallenes with CO. Ligand for the Rh-catalyzed asymmetric enyne cycloisomerization. Catalytic enantioselective addition of dialkylzinc to N-Diphenylphosphinoylimines. Palladium catalyzed asymmetric phosphination. Group: Rhodium series of catalysts. Alternative Names: 210057-23-1; MFCD01862466; 057B231; (-)-1, 2-Bis[ (2R, 5R)-dimethylphospholano]benzene (cyclooCtadiene)rhodium (I) tetrafluoroborate; 1, 2-Bis[ (2R, 5R)-2, 5-dimethylphospholano]benzene (cyclooctadiene)rhodium (I)tetrafluoroborate; (-)-1, 2-Bis ( (2R, 5R)-2, 5-dimethylphospholano)benzene (cyclooctadiene)rhodium (I) tetrafluoroborate; (-)-1, 2-Bis ( (2R, 5R)-2, 5-dimethylphospholano)benzene (cyclooctadiene)rhodium (I) tetrafluoroborate. CAS No. 210057-23-1. Molecular formula: C26H40BF4P2Rh-. Mole weight: 604.263g/mol. IUPAC Name: cycloocta-1, 5-diene; (2R, 5R)-1-[2-[(2R, 5R)-2, 5-dimethylphospholan-1-yl]phenyl]-2, 5-dimethylphospholane; rhodium; tetrafluoroborate. Rotatable Bond Count: 2. Exact Mass: 604.169g/mol. EC Number: 446-280-1. SMILES: [B-](F)(F)(F)F. CC1CCC(P1C2=CC=CC=C2P3C(CCC3C)C)C. C1CC=CCCC=C1. [Rh]. InChI: InChI=1S/C18H28P2.C8H12.BF4.Rh/c1-13-9-10-14(2)19(13)17-7-5-6-8-18(17)20-15(3)11-12-16(20)4;1-2-4-6-8-7-5-3-1;2-1(3,4)5;/h5-8,13-16H,9-12H2,1-4H3;1-2,7-8H,3-6H2;;/q;;-1;/t13-,14-,15-,16-;;;/m1./s1. InChIKey: ZUMNNKGIZSDCBZ-DBMWKRJKSA-N. H-Bond Acceptor: 5. Monoisotopic Mass: 604.169g/mol. | |
(-)-1,2-Bis((2R,5R)-2,5-diphenylphospholano)ethane(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, min. 98% (R,R)-Ph-BPE-Rh Quick inquiry Where to buy Suppliers range | (-)-1,2-Bis((2R,5R)-2,5-diphenylphospholano)ethane(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, min. 98% (R,R)-Ph-BPE-Rh. Uses: 1. Phenyl-BPE exhibits enhanced activity and selectivity over existing members of the BPE ligand family in rhodium catalysed asymmetric hydrogenation. 2. This ligand is highly efficient for the hydrogenation of N-acyl aryl-enamides. 3. Molar substrate/catalyst ratios of up to 100,000/1 are achieved with excellent reactivity and enantioselectivity using commercial grade substrates and solvents. 4. Ligand in the rhodium-catalyzed asymmetric hydroformylation of olefins. Group: Heterocyclic Organic Compound. Alternative Names: 528565-84-6;1,2-Bis[(2R,5R)-2,5-diphenylphospholano]ethane(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate;(R,R)-Ph-BPE-Rh;(-)-1,2-Bis((2R,5R)-2,5-diphenylphospholano)ethane(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate; MFCD07369037; DTXSID20746256; PUBCHEM_71310600; (-)-1, 2-Bis ( (2R, 5R)-2, 5-diphenylphospholano)ethane (1, 5-cyclooctadiene)rhodium (i)tetrafluoroborate. CAS No. 528565-84-6. Molecular formula: C42H48BF4P2Rh-. Mole weight: 804.503g/mol. IUPAC Name: (1Z, 5Z)-cycloocta-1, 5-diene; (2R, 5R)-1-[2-[(2R, 5R)-2, 5-diphenylphospholan-1-yl]ethyl]-2, 5-diphenylphospholane; rhodium; tetrafluoroborate. Rotatable Bond Count: 7. Exact Mass: 804.232g/mol. SMILES: [B-] (F) (F) (F) F. C1CC=CCCC=C1. C1CC (P (C1C2=CC=CC=C2) CCP3C (CCC3C4=CC=CC=C4) C5=CC=CC=C5) C6=CC=CC=C6. [Rh]. InChI: InChI=1S/C34H36P2.C8H12.BF4.Rh/c1-5-13-27(14-6-1)31-21-22-32(28-15-7-2-8-16-28)35(31)25-26-36-33(29-17-9-3-10-18-29)23-24-34(36)30-19-11-4-12-20-30;1-2-4-6-8-7-5-3-1;2-1(3,4)5;/h1-20,31-34H,21-26H2;1-2,7-8H,3-6H2;;/q;;-1;/b;2-1-,8-7-;;/t31-,32-,33-,34-;;;/m1./s1. InChIKey: ZNZBTPZGQIGMKZ-FMUQXVHFSA-N. H-Bond Acceptor: 5. Monoisotopic Mass: 804.232g/mol. | |
(+)-1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzene Quick inquiry Where to buy Suppliers range | (+)-1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzene is a chiral phosphine ligand for enantioselective synthesis with high yield and high enantioselective results. Synonyms: Ethyl-duphos, (S,S)-; (+)-Duphos; (S,S)-Et-DuPhos. CAS No. 136779-28-7. Molecular formula: C22H36P2. Mole weight: 362.47. | |
1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzene(1,5-cyclooctadiene)rhodium(I) trifluoromethanesulfonate Quick inquiry Where to buy Suppliers range | 1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzene(1,5-cyclooctadiene)rhodium(I) trifluoromethanesulfonate is a chiral phosphine ligand for enantioselective synthesis with high yield and high enantioselective results. Synonyms: (S,S)-Et-DUPHOS-Rh. CAS No. 142184-30-3. Molecular formula: C31H48F3O3P2RhS. Mole weight: 722.62. | |
(+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene(1,5-cyclooctadiene)rhodium(I) trifluoromethanesulfonate, 98+% (S,S)-Et-DUPHOS-Rh Quick inquiry Where to buy Suppliers range | (+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene(1,5-cyclooctadiene)rhodium(I) trifluoromethanesulfonate, 98+% (S,S)-Et-DUPHOS-Rh. Uses: The DUPHOS family of catalysts is highly efficient for the asymmetric hydrogenation of various substituted acetamidoacrylates and enol acetates yielding products of high enantiomeric excesses. Efficient ligand for the asymmetric hydrogenation of tetrasubstituted enamides. Forms superior catalysts for asymmetric reductive aminations. Catalyst used for the asymmetric hydrogenation of enol phosphonates. A novel enantioselective synthesis of β-amino alcohols and 1,2-diamines. Ligand for the catalytic asymmetric [4+1] cycloaddition of vinylallenes with CO. Ligand for the Rh-catalyzed asymmetric enyne cycloisomerization. Catalytic enantioselective addition of dialkylzinc to N-Diphenylphosphinoylimines. Palladium catalyzed asymmetric phosphination. Alternative Names: 1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzene(1,5-cyclooctadiene)rhodium(I) trifluoromethanesulfonate; (+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene(1,5-cyclooctadiene)rhodium(I) trifluoromethanesulfonate; AKOS032947597; 1,2-bis[(2S,5S)-2,5-diethyl-phospholano]benzene(1,5-cyclooctadiene)rhodium(I) trifluoromethanesulfonate; MFCD00269861; SC-21592. CAS No. 142184-30-3. Molecular formula: C31H48F3O3P2RhS-. Mole weight: 722.63g/mol. IUPAC Name: (1Z, 5Z)-cycloocta-1, 5-diene; (2S, 5S)-1-[2-[(2S, 5S)-2, 5-diethylphospholan-1-yl]phenyl]-2, 5-diethylphospholane; rhodium; trifluoromethanesulfonate. Rotatable Bond Count: 6. Exact Mass: 722.181g/mol. SMILES: CCC1CCC (P1C2=CC=CC=C2P3C (CCC3CC)CC)CC. C1CC=CCCC=C1. C (F) (F) (F)S (=O) (=O)[O-]. [Rh]. InChI: InChI=1S/C22H36P2. C8H12. CHF3O3S. Rh/c1-5-17-13-14-18(6-2)23(17)21-11-9-10-12-22(21)24-19(7-3)15-16-20(24)8-4; 1-2-4-6-8-7-5-3-1; 2-1(3, 4)8(5, 6)7; /h9-12, 17-20H, 5-8, 13-16H2, 1-4H3; 1-2, 7-8H, 3-6H2; (H, 5, 6, 7); /p-1/b; 2-1-, 8-7-; ; /t17-, 18-, 19-, 20-; ; ; /m0. /s1. InChIKey: XGPXBCKGQLCHDW-ZCTOJWETSA-M. H-Bond Acceptor: 6. Monoisotopic Mass: 722.181g/mol. | |
(+)-1,2-Bis((2S,5S)-2,5-dimethylphospholano)benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, 98+% (S,S)-Me-DUPHOS-Rh Quick inquiry Where to buy Suppliers range | (+)-1,2-Bis((2S,5S)-2,5-dimethylphospholano)benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, 98+% (S,S)-Me-DUPHOS-Rh. Uses: The DUPHOS family of catalysts is highly efficient for the asymmetric hydrogenation of various substituted acetamidoacrylates and enol acetates yielding products of high enantiomeric excesses. Efficient ligand for the asymmetric hydrogenation of tetrasubstituted enamides. Forms superior catalysts for asymmetric reductive aminations. Catalyst used for the asymmetric hydrogenation of enol phosphonates. A novel enantioselective synthesis of β-amino alcohols and 1,2-diamines. Ligand for the catalytic asymmetric [4+1] cycloaddition of vinylallenes with CO. Ligand for the Rh-catalyzed asymmetric enyne cycloisomerization. Catalytic enantioselective addition of dialkylzinc to N-Diphenylphosphinoylimines. Palladium catalyzed asymmetric phosphination. Group: Rhodium series of catalysts. Alternative Names: (+)-1, 2-Bis ( (2S, 5S)-2, 5-dimethylphospholano)benzene (cyclooctadiene)Rh (I)tetrafluoroborate; (2R,5R)-1-[2-[(2R,5R)-2,5-dimethylphospholan-1-yl]phenyl]-2,5-dimethylphospholane; MFCD01862467; 205064-10-4; AC1MC1E8. CAS No. 205064-10-4. Molecular formula: C26H40BF4P2Rh-. Mole weight: 604.263g/mol. IUPAC Name: cycloocta-1, 5-diene; (2S, 5S)-1-[2-[(2S, 5S)-2, 5-dimethylphospholan-1-yl]phenyl]-2, 5-dimethylphospholane; rhodium; tetrafluoroborate. Rotatable Bond Count: 2. Exact Mass: 604.169g/mol. SMILES: [B-](F)(F)(F)F. CC1CCC(P1C2=CC=CC=C2P3C(CCC3C)C)C. C1CC=CCCC=C1. [Rh]. InChI: InChI=1S/C18H28P2.C8H12.BF4.Rh/c1-13-9-10-14(2)19(13)17-7-5-6-8-18(17)20-15(3)11-12-16(20)4;1-2-4-6-8-7-5-3-1;2-1(3,4)5;/h5-8,13-16H,9-12H2,1-4H3;1-2,7-8H,3-6H2;;/q;;-1;/t13-,14-,15-,16-;;;/m0./s1. InChIKey: ZUMNNKGIZSDCBZ-KXSXXMSISA-N. H-Bond Acceptor: 5. Monoisotopic Mass: 604.169g/mol. | |
(+)-1, 2-Bis ( (2S, 5S)-2, 5-dimethylphospholano)benzene (1, 5-cyclooctadiene)rhodium (I)trifluoromethanesulfonate, 98+% (S,S)-Me-DUPHOS-Rh Quick inquiry Where to buy Suppliers range | (+)-1, 2-Bis ( (2S, 5S)-2, 5-dimethylphospholano)benzene (1, 5-cyclooctadiene)rhodium (I)trifluoromethanesulfonate, 98+% (S,S)-Me-DUPHOS-Rh. Uses: Catalyst for the enantioselective [2+2+2] cycloaddition of triynes. Alternative Names: 1, 2-Bis[ (2S, 5S)-2, 5-dimethylphospholano]benzene (cyclooctadiene)rhodium (I) trifluoromethanesulfonate, 97%; MFCD00269863; (1Z,5Z)-cycloocta-1,5-diene; (2S,5S)-1-[2-[(2S,5S)-2,5-dimethylphospholan-1-yl]phenyl]-2,5-dimethylphospholane; (+)-1, 2-Bis ( (2S, 5S)-2, 5-dimethylphospholano)benzene (cyclooctadiene)rhodium (I) trifluoromethanesulfonate; 136705-75-4. CAS No. 136705-75-4. Molecular formula: C27H40F3O3P2RhS-. Mole weight: 666.522g/mol. IUPAC Name: (1Z, 5Z)-cycloocta-1, 5-diene; (2S, 5S)-1-[2-[(2S, 5S)-2, 5-dimethylphospholan-1-yl]phenyl]-2, 5-dimethylphospholane; rhodium; trifluoromethanesulfonate. Rotatable Bond Count: 2. Exact Mass: 666.118g/mol. SMILES: CC1CCC(P1C2=CC=CC=C2P3C(CCC3C)C)C. C1CC=CCCC=C1. C(F)(F)(F)S(=O)(=O)[O-]. [Rh]. InChI: InChI=1S/C18H28P2. C8H12. CHF3O3S. Rh/c1-13-9-10-14(2)19(13)17-7-5-6-8-18(17)20-15(3)11-12-16(20)4; 1-2-4-6-8-7-5-3-1; 2-1(3, 4)8(5, 6)7; /h5-8, 13-16H, 9-12H2, 1-4H3; 1-2, 7-8H, 3-6H2; (H, 5, 6, 7); /p-1/b; 2-1-, 8-7-; ; /t13-, 14-, 15-, 16-; ; ; /m0. /s1. InChIKey: HFNBCEIZBZROGX-KZOFNLLLSA-M. H-Bond Acceptor: 6. Monoisotopic Mass: 666.118g/mol. | |
(+) -1, 2-Bis ( (2S, 5S) -2, 5-diphenylphospholano) ethane Quick inquiry Where to buy Suppliers range | (+) -1, 2-Bis ( (2S, 5S) -2, 5-diphenylphospholano) ethane is a chiral reagent that is used as a catalyst and also as an enantioselective reagent in synthetic chemistry. Group: Biochemicals. Grades: Highly Purified. CAS No. 824395-67-7. Pack Sizes: 50mg, 100mg. Molecular Formula: C34H36P2. US Biological Life Sciences. | Worldwide |
(+)-1,2-Bis((2S,5S)-2,5-diphenylphospholano)ethane(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, min. 98% (S,S)-Ph-BPE-Rh Quick inquiry Where to buy Suppliers range | (+)-1,2-Bis((2S,5S)-2,5-diphenylphospholano)ethane(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, min. 98% (S,S)-Ph-BPE-Rh. Uses: Phenyl-BPE exhibits enhanced activity and selectivity over existing members of the BPE ligand family in rhodium catalysed asymmetric hydrogenation. This ligand is highly efficient for the hydrogenation of N-acyl aryl-enamides. Molar substrate/catalyst ratios of up to 100,000/1 are achieved with excellent reactivity and enantioselectivity using commercial grade substrates and solvents. Ligand in the rhodium-catalyzed asymmetric hydroformylation of olefins. Alternative Names: 849950-53-4; (S, S)-Ph-BPE-Rh; DTXSID60746255; PUBCHEM_71310599; MFCD07369038; (+)-1, 2-Bis (2S, 5S)-2, 5-diphenylphospholano)ethane- (1, 5-cyclooctadiene)rhodium (I)tetrafluoroborate; 1, 2-Bis[ (2S, 5S)-2, 5-diphenylphospholano]ethane (1, 5-cyclooctadiene)rhodium (I) tetrafluoroborate;1,2-Bis[(s,s)-2,5-diphenylphospholano]ethane-(1,5-cycloocta-diene)rhodium(I)tetrafluoroborate. CAS No. 849950-53-4. Molecular formula: C42H48BF4P2Rh-. Mole weight: 804.503g/mol. IUPAC Name: (1Z, 5Z)-cycloocta-1, 5-diene; (2S, 5S)-1-[2-[(2S, 5S)-2, 5-diphenylphospholan-1-yl]ethyl]-2, 5-diphenylphospholane; rhodium; tetrafluoroborate. Rotatable Bond Count: 7. Exact Mass: 804.232g/mol. SMILES: [B-] (F) (F) (F) F. C1CC=CCCC=C1. C1CC (P (C1C2=CC=CC=C2) CCP3C (CCC3C4=CC=CC=C4) C5=CC=CC=C5) C6=CC=CC=C6. [Rh]. InChI: InChI=1S/C34H36P2.C8H12.BF4.Rh/c1-5-13-27(14-6-1)31-21-22-32(28-15-7-2-8-16-28)35(31)25-26-36-33(29-17-9-3-10-18-29)23-24-34(36)30-19-11-4-12-20-30;1-2-4-6-8-7-5-3-1;2-1(3,4)5;/h1-20,31-34H,21-26H2;1-2,7-8H,3-6H2;;/q;;-1;/b;2-1-,8-7-;;/t31-,32-,33-,34-;;;/m0./s1. InChIKey: ZNZBTPZGQIGMKZ-NSSKQOQASA-N. H-Bond Acceptor: 5. Monoisotopic Mass: 804.232g/mol. | |
1-[3,5-Bis(trifluoromethyl)phenyl]-3-[(1R,2R)-(-)-2-(dimethylamino)cyclohexyl]thiourea (R,R-TUC) Quick inquiry Where to buy Suppliers range | 1-[3,5-Bis(trifluoromethyl)phenyl]-3-[(1R,2R)-(-)-2-(dimethylamino)cyclohexyl]thiourea (R,R-TUC). Uses: Thiourea catalyst used in the enantio and diastereoselective Michael addition of malonates and ketoesters to nitroolefins. Catalyst used in the enantioselective hydrazination of 1,3-dicarbonyl compounds. Catalyst used for the dynamic resolution of azalactones. Catalyst used in Michael-Aldol reaction of 2-mercaptobenzaldehyde with α,β-unsaturated oxazolidinone. Catalyst for enantioselective synthesis of flavanones and chromanones. Catalyst for the asymmetric Neber Reaction. Catalyst for the three component synthesis of 2,6-diazabicyclo[2.2.2]octanones. Group: Heterocyclic Organic Compound. Alternative Names: 1-[3,5-bis(trifluoromethyl)phenyl]-3-[(1R,2R)-(-)-2-(dimethylamino)cyclohexyl]thiourea, AldrichCPR; AK102107; AJ-108563; CHEMBL3746712; 1-(3,5-Bis(trifluoromethyl)phenyl)-3-((1R,2R)-(-)-2-(dimethylamino)cyclohexyl)thiourea (R,R-TUC); 1-[3,5-Di(trifluoromethyl)phenyl]-3-[(1beta)-2alpha-(dimethylamino)cyclohexyl]thiourea; 1-[3,5-bis(trifluoromethy) phenyl]-3-[(1R,2R)-(-)-2-(dimethylamino)cyclohexyl]thiourea; ZINC43220842; 1-[3,5-bis(trifluoromethyl)phenyl]-3-[(1R,2R)-2-(dimethylamino)cyclohexyl]thiourea; SCHEMBL812122. CAS No. 620960-26-1. Molecular formula: C17H21F6N3S. Mole weight: 413.426g/mol. IUPAC Name: 1-[3,5-bis(trifluoromethyl)phenyl]-3-[(1R,2R)-2-(dimethylamino)cyclohexyl]thiourea. Rotatable Bond Count: 3. Exact Mass: 413.136g/mol. SMILES: CN (C)C1CCCCC1NC (=S)NC2=CC (=CC (=C2)C (F) (F)F)C (F) (F)F. InChI: InChI=1S/C17H21F6N3S/c1-26(2)14-6-4-3-5-13(14)25-15(27)24-12-8-10(16(18,19)20)7-11(9-12)17(21,22)23/h7-9,13-14H,3-6H2,1-2H3,(H2,24,25,27)/t13-,14-/m1/s1. InChIKey: NQRCAVZHOLYEBJ-ZIAGYGMSSA-N. H-Bond Donor: 2. H-Bond Acceptor: 8. Monoisotopic Mass: 413.136g/mol. | |
1-[3,5-Bis(trifluoromethyl)phenyl]-3-[(1S,2S)-(+)-2-(dimethylamino)cyclohexyl]thiourea (S,S-TUC) Quick inquiry Where to buy Suppliers range | 1-[3,5-Bis(trifluoromethyl)phenyl]-3-[(1S,2S)-(+)-2-(dimethylamino)cyclohexyl]thiourea (S,S-TUC). Uses: Thiourea catalyst used in the enantio and diastereoselective Michael addition of malonates and ketoesters to nitroolefins. Catalyst used in the enantioselective hydrazination of 1,3-dicarbonyl compounds. Catalyst used for the dynamic resolution of azalactones. Catalyst used in Michael-Aldol reaction of 2-mercaptobenzaldehyde with α,β-unsaturated oxazolidinone. Catalyst for enantioselective synthesis of flavanones and chromanones. Catalyst for the asymmetric Neber Reaction. Catalyst for the three component synthesis of 2,6-diazabicyclo[2.2.2]octanones. Alternative Names: MFCD09834840; NQRCAVZHOLYEBJ-KBPBESRZSA-N; 1-(3,5-bis-trifluoromethylphenyl)-3-((1S,2S)-2-dimethylaminocyclohexyl)-thiourea; 1-[3, 5-Bis (trifluoromethyl)phenyl]-3-[ (1S, 2S)- (+)-2- (dimethylamino)cyclohexyl]thiourea (S, S-TUC); 1-[3,5-Bis(trifluoromethyl)phenyl]-3-[(1S,2S)-(+)-2-(dimethylamino)cyclohexyl]thiourea (S,S-TUC); 851477-20-8; 1-(3,5-Bis(trifluoromethyl)phenyl)-3-((1S,2S)-2-(dimethylamino)cyclohexyl)thiourea. CAS No. 851477-20-8. Molecular formula: C17H21F6N3S. Mole weight: 413.426g/mol. IUPAC Name: 1-[3,5-bis(trifluoromethyl)phenyl]-3-[(1S,2S)-2-(dimethylamino)cyclohexyl]thiourea. Rotatable Bond Count: 3. Exact Mass: 413.136g/mol. SMILES: CN (C)C1CCCCC1NC (=S)NC2=CC (=CC (=C2)C (F) (F)F)C (F) (F)F. InChI: InChI=1S/C17H21F6N3S/c1-26(2)14-6-4-3-5-13(14)25-15(27)24-12-8-10(16(18,19)20)7-11(9-12)17(21,22)23/h7-9,13-14H,3-6H2,1-2H3,(H2,24,25,27)/t13-,14-/m0/s1. InChIKey: NQRCAVZHOLYEBJ-KBPBESRZSA-N. H-Bond Donor: 2. H-Bond Acceptor: 8. Monoisotopic Mass: 413.136g/mol. | |
1- (3-Ethoxy-4-methoxy-phenyl) -2-methane sulfonylethylamine Quick inquiry Where to buy Suppliers range | 1- (3-Ethoxy-4-methoxy-phenyl) -2-methane sulfonylethylamine is used in the enantioselective synthesis of Apremilast (A729700) aminosulfone using catalytic asymetric hydrogenation. Apremilast EP Impurity H. Group: Biochemicals. Grades: Highly Purified. CAS No. 253168-94-4. Pack Sizes: 250mg, 1g. Molecular Formula: C12H19NO4S, Molecular Weight: 273.35. US Biological Life Sciences. | Worldwide |
1-(3-Methoxyphenyl)ethanol Quick inquiry Where to buy Suppliers range | 1-(3-Methoxyphenyl)ethanol (Rivastigmine EP Impurity G) is a versatile reactant used in the preparation of 2,3-dihydroimidazo[1,2-a]pyridines as enantioselective acyl transfer catalysts in kinetic resolution of alcohols. Also used in chemoselective preparation of aryl aldehydes/ketones via in situ generated TEMPO-copper(II) diimine catalyzed oxidation of benzylic alcohols in aqueous media. Group: Biochemicals. Grades: Highly Purified. CAS No. 23308-82-9. Pack Sizes: 50mg, 250mg. Molecular Formula: C9H12O2. US Biological Life Sciences. | Worldwide |
(-)-(14α)-Dihydrovinpocetine-d5 Quick inquiry Where to buy Suppliers range | (-)-(14α)-Dihydrovinpocetine-d5 is labelled (-)-Dihydroapovincaminic Acid Ethyl Ester (D448350), a chiral modifier in enantioselective heterogeneous catalytic hydrogenations. It is also structurally related to Vinpocetine (V332500), a Vasodilator (cerebral). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C22H23D5N2O2, Molecular Weight: 357.5. US Biological Life Sciences. | Worldwide |
(+)-(14 β)-Dihydrovinpocetine Quick inquiry Where to buy Suppliers range | (+)-(14 β)-Dihydrovinpocetine is a stereoisomer of (-)-Dihydroapovincaminic Acid Ethyl Ester (D448350), a chiral modifier in enantioselective heterogeneous catalytic hydrogenations. It is also structurally related to Vinpocetine (V332500), a Vasodilator (cerebral). Group: Biochemicals. Grades: Highly Purified. CAS No. 57517-54-1. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C22H28N2O2, Molecular Weight: 352.47. US Biological Life Sciences. | Worldwide |
(+)-(14 β)-Dihydrovinpocetine-d5 Quick inquiry Where to buy Suppliers range | (+)-(14 β)-Dihydrovinpocetine-d5 is labelled (+)-(14 β)-Dihydrovinpocetine (D448385) which is a stereoisomer of (-)-Dihydroapovincaminic Acid Ethyl Ester (D448350), a chiral modifier in enantioselective heterogeneous catalytic hydrogenations. It is also structurally related to Vinpocetine (V332500), a Vasodilator (cerebral). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 10mg. Molecular Formula: C22H23D5N2O2, Molecular Weight: 357.5. US Biological Life Sciences. | Worldwide |
1,4-Cyclohexadiene Monoepoxide Quick inquiry Where to buy Suppliers range | 1,4-Cyclohexadiene Monoepoxide is a synthetic intermediate. It is used as a reactant in the enantioselective formal synthesis of 4-demethoxydaunomycin. Also used in the asymmetric synthesis of β-amino and vicinal amino alcohols. Group: Biochemicals. Grades: Highly Purified. CAS No. 6253-27-6. Pack Sizes: 50mg, 250mg. Molecular Formula: C6H8O. US Biological Life Sciences. | Worldwide |
1, 5-Bis (bromomethyl) naphthalene Quick inquiry Where to buy Suppliers range | 1, 5-Bis (bromomethyl) naphthalene is used to prepare dimeric and trimeric cinchona alkaloid-based quaternary ammonium bromides as phase-transfer catalysts for enantioselective alkylation of protected glycine to give protected α-amino acids. Group: Biochemicals. Grades: Highly Purified. CAS No. 21646-18-4. Pack Sizes: 500mg, 5g. Molecular Formula: C12H10Br2, Molecular Weight: 314.02. US Biological Life Sciences. | Worldwide |
1,5-cyclooctadiene{(4S)-(-)-2-[(5R)-6-(diphenylphosphino)spiro[4.4]nona-1.6-dien-1-yl]-4,5-dihydro-4-phenyloxazole}iridium(I) tetrakis[3,5-bis(trifluoromethyl)phenyl]borate, 97% (R,S)-(COD)Ir[Ph-SpinPHOX] Quick inquiry Where to buy Suppliers range | 1,5-cyclooctadiene{(4S)-(-)-2-[(5R)-6-(diphenylphosphino)spiro[4.4]nona-1.6-dien-1-yl]-4,5-dihydro-4-phenyloxazole}iridium(I) tetrakis[3,5-bis(trifluoromethyl)phenyl]borate, 97% (R,S)-(COD)Ir[Ph-SpinPHOX]. Uses: Highly efficient catalyst for the enantioselective hydrogenation of a diverse class of ketimines and α,β-unsaturated substrates. Alternative Names: MFCD25372946;(R,S)-(COD)Ir[Ph-SpinPHOX] tetrakis[3, 5-bis(trifluoromethyl)phenyl]borate;1, 5-Cyclooctadiene{(4S)-(+)-2-[(5S)-6-(diphenylphosphino)spiro[4.4]nona-1.6-dien-1-yl]-4, 5-dihydro-4-phenyloxazole}iridium(I) tetrakis[3, 5-bis(trifluoromethyl)phenyl]borate; 1194050-21-9; 1195511-59-1. CAS No. 1195511-59-1. Molecular formula: C70H52BF24IrNOP-. Mole weight: 1613.154g/mol. IUPAC Name: (1Z, 5Z)-cycloocta-1, 5-diene; diphenyl-[ (5S)-9-[ (4S)-4-phenyl-4, 5-dihydro-1, 3-oxazol-2-yl]spiro[4. 4]nona-3, 8-dien-4-yl]phosphane; iridium; tetrakis[3, 5-bis (trifluoromethyl)phenyl]boranuide. Rotatable Bond Count: 9. Exact Mass: 1613.313g/mol. SMILES: [B-] (C1=CC (=CC (=C1)C (F) (F)F)C (F) (F)F) (C2=CC (=CC (=C2)C (F) (F)F)C (F) (F)F) (C3=CC (=CC (=C3)C (F) (F)F)C (F) (F)F)C4=CC (=CC (=C4)C (F) (F)F)C (F) (F)F. C1CC=CCCC=C1. C1CC2 (CCC=C2P (C3=CC=CC=C3)C4=CC=CC=C4)C (=C1)C5=NC (CO5)C6=CC=CC=C6. [Ir]. InChI: InChI=1S/C32H12BF24. C30H28NOP. C8H12. Ir/c34-25(35, 36)13-1-14(26(37, 38)39)6-21(5-13)33(22-7-15(27(40, 41)42)2-16(8-22)28(43, 44)45, 23-9-17(29(46, 47)48)3-18(10-23)30(49, 50)51)24-11-19(31(52, 53)54)4-20(12-24)32(55, 56)57; 1-4-12-23(13-5-1)27-22-32-29(31-27)26-18-10-20-30(26)21-11-19-28(30)33(24-14-6-2-7-15-24)25-16-8-3-9-17-25; 1-2-4-6-8-7-5-3-1; /h1-12H; 1-9, 12-19, 27H, 10-11, 20-22H2; 1-2, 7-8H, 3-6H2; /q-1; ; ; /b; ; 2-1-, 8-7-; /t; 27-, 30+; ; /m. 1. /s1. InChIKey: RARHRBCECCSCSN-KEHLOCKHSA-N. H-Bond Acceptor: 27. Monoisotopic Mass: 1613.313g/mol. | |
1,5-Cyclooctadiene{(4S)-(+)-2-[(5S)-6-(diphenylphosphino)spiro[4.4]nona-1.6-dien-1-yl]-4,5-dihydro-4-phenyloxazole}iridium(I) tetrakis[3,5-bis(trifluoromethyl)phenyl]borate, 97% (S,S)-(COD)Ir[Ph-SpinPHOX] Quick inquiry Where to buy Suppliers range | 1,5-Cyclooctadiene{(4S)-(+)-2-[(5S)-6-(diphenylphosphino)spiro[4.4]nona-1.6-dien-1-yl]-4,5-dihydro-4-phenyloxazole}iridium(I) tetrakis[3,5-bis(trifluoromethyl)phenyl]borate, 97% (S,S)-(COD)Ir[Ph-SpinPHOX]. Uses: Highly efficient catalyst for the enantioselective hydrogenation of a diverse class of ketimines and α,β-unsaturated substrates. Alternative Names: MFCD25372946;(R,S)-(COD)Ir[Ph-SpinPHOX] tetrakis[3, 5-bis(trifluoromethyl)phenyl]borate;1, 5-Cyclooctadiene{(4S)-(+)-2-[(5S)-6-(diphenylphosphino)spiro[4.4]nona-1.6-dien-1-yl]-4, 5-dihydro-4-phenyloxazole}iridium(I) tetrakis[3, 5-bis(trifluoromethyl)phenyl]borate; 1194050-21-9; 1195511-59-1. CAS No. 1194050-21-9. Molecular formula: C70H52BF24IrNOP-. Mole weight: 1613.154g/mol. IUPAC Name: (1Z, 5Z)-cycloocta-1, 5-diene; diphenyl-[ (5S)-9-[ (4S)-4-phenyl-4, 5-dihydro-1, 3-oxazol-2-yl]spiro[4. 4]nona-3, 8-dien-4-yl]phosphane; iridium; tetrakis[3, 5-bis (trifluoromethyl)phenyl]boranuide. Rotatable Bond Count: 9. Exact Mass: 1613.313g/mol. SMILES: [B-] (C1=CC (=CC (=C1)C (F) (F)F)C (F) (F)F) (C2=CC (=CC (=C2)C (F) (F)F)C (F) (F)F) (C3=CC (=CC (=C3)C (F) (F)F)C (F) (F)F)C4=CC (=CC (=C4)C (F) (F)F)C (F) (F)F. C1CC=CCCC=C1. C1CC2 (CCC=C2P (C3=CC=CC=C3)C4=CC=CC=C4)C (=C1)C5=NC (CO5)C6=CC=CC=C6. [Ir]. InChI: InChI=1S/C32H12BF24. C30H28NOP. C8H12. Ir/c34-25(35, 36)13-1-14(26(37, 38)39)6-21(5-13)33(22-7-15(27(40, 41)42)2-16(8-22)28(43, 44)45, 23-9-17(29(46, 47)48)3-18(10-23)30(49, 50)51)24-11-19(31(52, 53)54)4-20(12-24)32(55, 56)57; 1-4-12-23(13-5-1)27-22-32-29(31-27)26-18-10-20-30(26)21-11-19-28(30)33(24-14-6-2-7-15-24)25-16-8-3-9-17-25; 1-2-4-6-8-7-5-3-1; /h1-12H; 1-9, 12-19, 27H, 10-11, 20-22H2; 1-2, 7-8H, 3-6H2; /q-1; ; ; /b; ; 2-1-, 8-7-; /t; 27-, 30+; ; /m. 1. /s1. InChIKey: RARHRBCECCSCSN-KEHLOCKHSA-N. H-Bond Acceptor: 27. Monoisotopic Mass: 1613.313g/mol. | |
(1, 5-Cyclooctadiene) (pyridine) (tricyclohexylphosphine)iridium (I) Hexafluorophosphate Quick inquiry Where to buy Suppliers range | (1, 5-Cyclooctadiene) (pyridine) (tricyclohexylphosphine)iridium (I) Hexafluorophosphate. Uses: Iridium catalyst used for the highly enantioselective hydrogenation of α,β-unsaturated esters. Iridium catalyst used for the stereoselective catalytic hydrogenation and conjugate reduction of 4methylitaconate derivatives bearing a chiral auxiliary. Iridium catalyst used in the synthesis of thiophene-based TAK-779 analogues via C-H arylation. Iridium catalyst used in the practical synthetic approach to chiral (α-chloroalkyl)boronic esters via an iridiumcatalyzed, chemoselective hydrogenation of chloro-substituted alkenyl boronates. Iridium catalyst used in the regioselective C-H activation and hydrogen-isotope exchange of non-aromatic unsaturated functionality. Group: Heterocyclic Organic Compound. Alternative Names: Felkin-crabtree catalyst; pyridine; (1, 5-Cyclooctadiene) (pyridine) (tricyclohexylphosphine)-iridium (I) hexafluorophosphate, >=99.0% (C); (Tricyclohexylphosphine)(1,5-cyclooctadiene)(pyridine)iridium(I) hexafluorophosphate, 99%; (1Z,5Z)-cycloocta-1,5-diene; UNII-816RS2NBPN; ( (1, 2, 5, 6-eta)-1, 5-Cyclooctadiene) (pyridine) (tricyclohexylphosphine)iridium (1+) hexafluorophosphate(1-); C18H33P.C8H12.C5H5N.F6P.Ir; (TRICYCLOHEXYPHOSPHINE)(1,5-CYCLOOCTADIENE)(PYRIDINE)IRIDIUM(I) HEXAFLUOROPHOSPHATE; SC-67688. CAS No. 64536-78-3. Molecular formula: C31H50F6IrNP2-. Mole weight: 804.903g/mol. IUPAC Name: (1Z, 5Z)-cycloocta-1, 5-diene; iridium; pyridine; tricyclohexylphosphane; hexafluorophosphate. Rotatable Bond Count: 3. Exact Mass: 805.295g/mol. SMILES: C1CCC(CC1)P(C2CCCCC2)C3CCCCC3. C1CC=CCCC=C1. C1=CC=NC=C1. F[P-](F)(F)(F)(F)F. [Ir]. InChI: InChI=1S/C18H33P. C8H12. C5H5N. F6P. Ir/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18; 1-2-4-6-8-7-5-3-1; 1-2-4-6-5-3-1; 1-7(2, 3, 4, 5)6; /h16-18H, 1-15H2; 1-2, 7-8H, 3-6H2; 1-5H; ; /q; ; ; -1; /b; 2-1-, 8-7-; ; ;. InChIKey: WLRQNTYCIFESRH-KJWGIZLLSA-N. H-Bond Acceptor: 8. Monoisotopic Mass: 805.295g/mol. | |
1-Bromo-2-methoxy-naphthalene Quick inquiry Where to buy Suppliers range | 1-Bromo-2-methoxy-naphthalene is a useful synthetic intermediate. It is used as a reagent to syntheisze a catalyst for highly enantioselective aziridination of styrene derivatives. It can also be used to prepare biaryls or biheterocycles by palladium-catalyzed Ullmann coupling. Group: Biochemicals. Grades: Highly Purified. CAS No. 3401-47-6. Pack Sizes: 5g, 25g. Molecular Formula: C11H9BrO, Molecular Weight: 237.09. US Biological Life Sciences. | Worldwide |
1-Chloro-N,N-2-trimethylpropenylamine Quick inquiry Where to buy Suppliers range | 1-Chloro-N,N-2-trimethylpropenylamine acts as a reagent in the synthesis and antitumor activity of (-)-bassianolide in human cancer cells through cell cycle arrest. Enantioselective total synthesis of nannocystins A and A0 as elongation factor 1 inhibitors. Total synthesis of (-)-caprazamycin A with antibacterial activity against Mycobacterium tuberculosis (TB) via diastereoselective aldol reaction. Group: Biochemicals. Grades: Highly Purified. CAS No. 26189-59-3. Pack Sizes: 500mg, 1g. Molecular Formula: C6H12ClN. US Biological Life Sciences. | Worldwide |
1-Cyclopentenecarboxylic Acid Quick inquiry Where to buy Suppliers range | 1-Cyclopentenecarboxylic Acid can be used for enantioselective 1,3-dipolar cycloadditions of diazoacetates and solid-phase synthesis of substituted indolines. It can also be used to develop antagonists for A1- and A2-adenosine receptors. Group: Biochemicals. Grades: Highly Purified. CAS No. 1560-11-8. Pack Sizes: 25mg, 100mg. Molecular Formula: C6H8O2. US Biological Life Sciences. | Worldwide |
1'N-(4,4'-Dimethoxytrityl)-2'N-Benzyl Biotin Benzyl Ester Quick inquiry Where to buy Suppliers range | 1'N-(4,4'-Dimethoxytrityl)-2'N-Benzyl Biotin Benzyl Ester is an biotin derivative used in the novel enantioselective syntheses of (+)-Biotin. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 100mg. Molecular Formula: C45H46N2O5S. US Biological Life Sciences. | Worldwide |
1'N-(4,4'-Dimethoxytrityl) Biotin Quick inquiry Where to buy Suppliers range | 1'N-(4,4'-Dimethoxytrityl) Biotin is an biotin derivative used in the novel enantioselective syntheses of (+)-Biotin. Group: Biochemicals. Grades: Highly Purified. CAS No. 144095-63-6. Pack Sizes: 10mg, 25 mg. Molecular Formula: C31H34N2O5S. US Biological Life Sciences. | Worldwide |
1'N-(4,4'-Dimethoxytrityl) Biotin Benzyl Ester Quick inquiry Where to buy Suppliers range | 1'N-(4,4'-Dimethoxytrityl) Biotin Benzyl Ester is an biotin derivative used in the novel enantioselective syntheses of (+)-Biotin. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C38H40N2O5S. US Biological Life Sciences. | Worldwide |
1Â’N-Benzyl Biotin Quick inquiry Where to buy Suppliers range | A biotin derivative used in the novel enantioselective syntheses of (+)-Biotin. Group: Biochemicals. Alternative Names: (3aS,4S,6aR)-. Grades: Highly Purified. CAS No. 76335-62-1. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
(1R)-(-)-10-Camphorsulfonic Acid Quick inquiry Where to buy Suppliers range | A chiral derivative of Camphor. Used in the preparation of a chiral recognition polymer that is used in the chiral separation of amino acids. A catalyst in direct animation of α-branched aldehydes (including important biological molecules such as α-Me phenylglycine) with near perfect enantioselectivity. Group: Biochemicals. Alternative Names: (1R,4S)-7,7-Dimethyl-2-oxo-bicyclo[2.2.1]heptane-1-methanesulfonic Acid; (-)-Camphor-10-sulfonic Acid; (R)-Camphor-10-sulfonic Acid; L(-)-Camphor-10-sulfonic Acid; l-10-Camphorsulfonic Acid. Grades: Highly Purified. CAS No. 35963-20-3. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
(1R) -2, 2-Di methyl cyclopropane carboxamide Quick inquiry Where to buy Suppliers range | (1R) -2, 2-Di methyl cyclopropane carboxamide is involved in the screening system for active and enantioselective amidase based on its acyl transfer. Group: Biochemicals. Grades: Highly Purified. CAS No. 106462-18-4. Pack Sizes: 50mg, 100mg. Molecular Formula: C6H11NO, Molecular Weight: 113.16. US Biological Life Sciences. | Worldwide |
(1R,2R)-N,N'-Di-p-tosyl-1,2-diphenyl-1,2-ethylenediamine, min. 98% Quick inquiry Where to buy Suppliers range | (1R,2R)-N,N'-Di-p-tosyl-1,2-diphenyl-1,2-ethylenediamine, min. 98%. Uses: Chiral reagent used the natural product synthesis of the rice and corn weevil aggregation pheromone sitophilure Chiral reagent used in the total synthesis of enigmazole A Chiral reagent used in the enantioselective synthesis of Furan Lignan (+)-Sylvone. Group: Heterocyclic Organic Compound. Alternative Names: (1R,2R)-(+)-N,N'-Di-p-Tosyl-1,2-diphenyl-ethylenediamine; AC1MBZQR; AJ-40730; N,N'-[(1R,2R)-1,2-Diphenylethane-1,2-diyl]bis(4-methylbenzene-1-sulfonamide); SCHEMBL2068549; BC686820; N,N'-((1R,2R)-1,2-Diphenylethane-1,2-diyl)bis(4-methylbenzenesulfonamide); J-004631; (1R,2R)-(+)-N,N'-Di-p-toluenesulfonyl-1,2-diphenyl-1,2-ethylenediamine. CAS No. 121758-19-8. Molecular formula: C28H28N2O4S2. Mole weight: 520.662g/mol. IUPAC Name: 4-methyl-N-[(1R,2R)-2-[(4-methylphenyl)sulfonylamino]-1,2-diphenylethyl]benzenesulfonamide. Rotatable Bond Count: 9. Exact Mass: 520.149g/mol. SMILES: CC1=CC=C (C=C1)S (=O) (=O)NC (C2=CC=CC=C2)C (C3=CC=CC=C3)NS (=O) (=O)C4=CC=C (C=C4)C. InChI: InChI=1S/C28H28N2O4S2/c1-21-13-17-25(18-14-21)35(31,32)29-27(23-9-5-3-6-10-23)28(24-11-7-4-8-12-24)30-36(33,34)26-19-15-22(2)16-20-26/h3-20,27-30H,1-2H3/t27-,28-/m1/s1. InChIKey: SJEDVDWSFHJKIZ-VSGBNLITSA-N. H-Bond Donor: 2. H-Bond Acceptor: 6. Monoisotopic Mass: 520.149g/mol. | |
(1R,2S)-2-Pyrrolidino-1-phenyl-1-propanol Quick inquiry Where to buy Suppliers range | (1R,2S)-2-Pyrrolidino-1-phenyl-1-propanol, is a chiral building block used in asymmetric synthesis. It is also used as a novel heterodimer chiral amide base for enantioselective deprotonation of ketones. Group: Biochemicals. Grades: Highly Purified. CAS No. 127641-25-2. Pack Sizes: 1g, 2.5g. Molecular Formula: C13H19NO. US Biological Life Sciences. | Worldwide |
(1S)-1-Amino-2-methyl-1-phenylpropan-2-ol Quick inquiry Where to buy Suppliers range | (1S)-1-Amino-2-methyl-1-phenylpropan-2-ol can be used as reactant/reagent in stereoselective preparation of diaryl carbonyl compounds via palladium-catalyzed enantioselective redox-relay oxidative Heck arylation of arylboronic acids and homoallylic alcohols. Group: Biochemicals. Grades: Highly Purified. CAS No. 110480-86-9. Pack Sizes: 100mg, 250mg. Molecular Formula: C10H15NO, Molecular Weight: 165.23. US Biological Life Sciences. | Worldwide |
(1S,2S)-(+)-[1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)]chromium(III) chloride Quick inquiry Where to buy Suppliers range | (1S,2S)-(+)-[1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)]chromium(III) chloride. Uses: Catalyst for the asymmetric ring-opening of meso-epoxides and for the kinetic resolution of terminal epoxides. Precatalyst for asymmetric Diels-Alder and hetero Diels-Alder reactions. Catalyst for copolymerization of CO2 and epoxides. Catalyst for enantioselective alkylation of tributyltin enolates. Enantioselective addition of Me2Zn to aldehydes. Enantioselective intramolecular addition of tertiary enamides to ketones. Asymmetric iodocyclization. Catalytic intermolecular linear allylic C-H animation. Cocatalyst for enantioselective ring opening of epoxides with fluoride. Group: Heterocyclic Organic Compound. Alternative Names: SCHEMBL2189792;219143-92-7;(S,S)-N,N -Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminochromium(III) chloride. CAS No. 219143-92-7. Molecular formula: C36H54ClCrN2O2-. Mole weight: 634.286g/mol. IUPAC Name: chromium; 2, 4-ditert-butyl-6- [ [ (1S, 2S) -2- [ (3, 5-ditert-butyl-2-hydroxyphenyl) methylideneamino] cyclohexyl] iminomethyl] phenol; chloride. Rotatable Bond Count: 6. Exact Mass: 633.328g/mol. EC Number: 606-861-4. SMILES: CC (C) (C)C1=CC (=C (C (=C1)C=NC2CCCCC2N=CC3=CC (=CC (=C3O)C (C) (C)C)C (C) (C)C)O)C (C) (C)C. [Cl-]. [Cr]. InChI: InChI=1S/C36H54N2O2.ClH.Cr/c1-33(2,3)25-17-23(31(39)27(19-25)35(7,8)9)21-37-29-15-13-14-16-30(29)38-22-24-18-26(34(4,5)6)20-28(32(24)40)36(10,11)12;;/h17-22,29-30,39-40H,13-16H2,1-12H3;1H;/p-1/t29-,30-;;/m0./s1. InChIKey: URIXSIRVKMNVQX-ARDORAJISA-M. H-Bond Donor: 2. H-Bond Acceptor: 5. Monoisotopic Mass: 633.328g/mol. | |
(1S,2S)-(+)-[1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)]manganese(III) chloride, 98% (S,S)-Jacobsen Cat. Quick inquiry Where to buy Suppliers range | (1S,2S)-(+)-[1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)]manganese(III) chloride, 98% (S,S)-Jacobsen Cat. Uses: Catalyst for the conversion of olefins to chiral epoxides in high enantiomeric excess. Pharmaceutically important, single enantiomer amino alcohols are efficiently produced from the corresponding chiral epoxide by acid or base-catalyzed epoxide ring-opening reactions. Asymmetric Kinetic resolution of secondary alcohols in water. Enantioselective Reformatsky reaction with ketones. Group: Heterocyclic Organic Compound. Alternative Names: 135620-04-1;(S,S)-[N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine]manganese(III) chloride;(S,S)-(N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine)manganese(III) chloride; C36H52ClMnN2O2; MFCD02101663; (S, S)- (+)-N, N'-Bis (3, 5-di-tert-butylsalicylidene)-1, 2-cyclohexanediaminomanganese (III)chloride; (S, S)-Jacobsen's catalyst(S, S) -(+)- N,N' -Bis (3,5 Di- tert -Butylsalicylidene)- 1,2 -Cyclohexanediaminomanganese (III) chloride. CAS No. 135620-04-1. Molecular formula: C36H54Cl3MnN2O2. Mole weight: 708.128g/mol. IUPAC Name: 2, 4-ditert-butyl-6- [ [ (1S, 2S) -2- [ (3, 5-ditert-butyl-2-hydroxyphenyl) methylideneamino] cyclohexyl] iminomethyl] phenol; manganese (3+) ; trichloride. Rotatable Bond Count: 8. Exact Mass: 706.263g/mol. EC Number: 603-926-9. SMILES: CC (C) (C)C1=CC (=C (C (=C1)C=NC2CCCCC2N=CC3=CC (=CC (=C3O)C (C) (C)C)C (C) (C)C)O)C (C) (C)C. [Cl-]. [Cl-]. [Cl-]. [Mn+3]. InChI: InChI=1S/C36H54N2O2.3ClH.Mn/c1-33(2,3)25-17-23(31(39)27(19-25)35(7,8)9)21-37-29-15-13-14-16-30(29)38-22-24-18-26(34(4,5)6)20-28(32(24)40)36(10,11)12;;;;/h17-22,29-30,39-40H,13-16H2,1-12H3;3*1H;/q;;;;+3/p-3/t29-,30-;;;;/m0./s1. InChIKey: VGAJDQCIDNCJQC-FTKQXCDWSA-K. H-Bond Donor: 2. H-Bond Acceptor: 7. Monoisotopic Mass: 706.263g/mol. | |
(1S, 2S) -2- (Dimethylamino) cyclohexan-1-ol Quick inquiry Where to buy Suppliers range | (1S, 2S) -2- (Dimethylamino) cyclohexan-1-ol is an organocatalysts that promotes highly enantioselective desymmetrizations of cyclic meso-anhydrides applying alcohol and benzyl mercaptan as nucleophiles. Group: Biochemicals. Grades: Highly Purified. CAS No. 29783-01-5. Pack Sizes: 1g, 2.5g. Molecular Formula: C8H17NO, Molecular Weight: 143.229999999999. US Biological Life Sciences. | Worldwide |
(1S, 2S, 5R, 6R)-3-Azatricyclo[4.2.1.02, 5]non-7-en-4-one Quick inquiry Where to buy Suppliers range | (1S, 2S, 5R, 6R)-3-Azatricyclo[4.2.1.02, 5]non-7-en-4-one is a carbocyclic β-lactam. It is used in the asymmetric synthesis of enantiopure carbocyclic β-amino acids via Candida antarctica lipase catalyzed solvent-free vapor-assisted enantioselective hydrolytic ring opening of carbocyclic β-lactams. (1S, 2S, 5R, 6R)-3-Azatricyclo[4.2.1.02, 5]non-7-en-4-one is the starting racemate for 1,4-ethylene-bridged cispentacin. Group: Biochemicals. Grades: Highly Purified. CAS No. 924272-78-6. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C8H9NO, Molecular Weight: 135.16. US Biological Life Sciences. | Worldwide |
(1S,2S)-N,N'-Di-p-tosyl-1,2-diphenyl-1,2-ethylenediamine, min. 98% Quick inquiry Where to buy Suppliers range | (1S,2S)-N,N'-Di-p-tosyl-1,2-diphenyl-1,2-ethylenediamine, min. 98%. Uses: Chiral reagent used the natural product synthesis of the rice and corn weevil aggregation pheromone sitophilure Chiral reagent used in the total synthesis of enigmazole A Chiral reagent used in the enantioselective synthesis of Furan Lignan (+)-Sylvone. Group: Heterocyclic Organic Compound. Alternative Names: (1S,2S)-N,N'-Ditosyl-1,2-diphenylethylenediamine; MFCD00269674; BC686819; 170709-41-8; SCHEMBL2067591. CAS No. 170709-41-8. Molecular formula: C28H28N2O4S2. Mole weight: 520.662g/mol. IUPAC Name: 4-methyl-N-[(1S,2S)-2-[(4-methylphenyl)sulfonylamino]-1,2-diphenylethyl]benzenesulfonamide. Rotatable Bond Count: 9. Exact Mass: 520.149g/mol. SMILES: CC1=CC=C (C=C1)S (=O) (=O)NC (C2=CC=CC=C2)C (C3=CC=CC=C3)NS (=O) (=O)C4=CC=C (C=C4)C. InChI: InChI=1S/C28H28N2O4S2/c1-21-13-17-25(18-14-21)35(31,32)29-27(23-9-5-3-6-10-23)28(24-11-7-4-8-12-24)30-36(33,34)26-19-15-22(2)16-20-26/h3-20,27-30H,1-2H3/t27-,28-/m0/s1. InChIKey: SJEDVDWSFHJKIZ-NSOVKSMOSA-N. H-Bond Donor: 2. H-Bond Acceptor: 6. Monoisotopic Mass: 520.149g/mol. | |
2- (1, 1-Dimethylethyl) -6- [ [ [ (1R, 2R) -2- (methylamino) cyclohexyl] amino] methyl] phenol Quick inquiry Where to buy Suppliers range | 2- (1, 1-Dimethylethyl) -6- [ [ [ (1R, 2R) -2- (methylamino) cyclohexyl] amino] methyl] phenol is a catalyst used in the activation of diamine for enantioselective aldehyde crotylsilylation reactions. Group: Biochemicals. Grades: Highly Purified. CAS No. 1801290-26-5. Pack Sizes: 100mg, 250mg. Molecular Formula: C18H30N2O, Molecular Weight: 290.44. US Biological Life Sciences. | Worldwide |
2,2?-Bis(diphenylphosphino)-1,1?-biphenyl Quick inquiry Where to buy Suppliers range | 2,2?-Bis(diphenylphosphino)-1,1?-biphenyl. Uses: Supporting ligand in a chiral diamine-ruthenium system for the enantioselective hydrogenation of ketones. Useful ligand for palladium-catalyzed amination and Kumada cross-coupling reactions Useful ligand for palladium-catalyzed synthesis of butatrenes. Useful ligand for iridium-catalyzed C-C cross-coupling of allenes with primary alcohols via transfer hydrogenation. Useful ligand for iridium-catalyzed C-C cross-coupling of dienes with primary alcohols via transfer hydrogenation. Useful ligand for iridium-catalyzed C-C cross-coupling of allylic gem-dicarboxylates with aldehydes via transfer hydrogenation. Useful ligand for the palladium-catalyzed synthesis of chiral allenylsilanes. Ruthenium-catalyzed synthesis of indoles. Ruthenium-catalyzed oxidative cyclization. Rhodium-catalyzed boron arylation. Mole weight: 522.56. | |
2,2'-Bis(diphenylphosphino)-1,1'-dinaphthalene Quick inquiry Where to buy Suppliers range | 2,2'-Bis(diphenylphosphino)-1,1'-dinaphthalene is a powerful chiral auxiliary that is used as a homogeneous catalyst in some asymmetric chemical syntheses. 2,2'-Bis(diphenylphosphino)-1,1'-dinaphthalene is utilized for its high enantioselectivity and is used as a ligand to create coordination complexes. Group: Biochemicals. Grades: Highly Purified. CAS No. 98327-87-8. Pack Sizes: 5g, 25g. Molecular Formula: C44H32P2. US Biological Life Sciences. | Worldwide |
2,2'-Bis(diphenylphosphino)biphenyl Quick inquiry Where to buy Suppliers range | 2,2'-Bis(diphenylphosphino)biphenyl. Uses: Supporting ligand in a chiral diamine-ruthenium system for the enantioselective hydrogenation of ketones. Useful ligand for palladium-catalyzed amination and Kumada cross-coupling reactions Useful ligand for palladium-catalyzed synthesis of butatrenes. Useful ligand for iridium-catalyzed C-C cross-coupling of allenes with primary alcohols via transfer hydrogenation. Useful ligand for iridium-catalyzed C-C cross-coupling of dienes with primary alcohols via transfer hydrogenation. Useful ligand for iridium-catalyzed C-C cross-coupling of allylic gem-dicarboxylates with aldehydes via transfer hydrogenation. Useful ligand for the palladium-catalyzed synthesis of chiral allenylsilanes. Ruthenium-catalyzed synthesis of indoles. Ruthenium-catalyzed oxidative cyclization. Rhodium-catalyzed boron arylation. Group: Organic Phosphine Compounds. Alternative Names: BIPHEP; MFCD03094574; AKOS015911364; DB-009479; 1,1'-[[1,1'-BIPHENYL]-2,2'-DIYL]BIS[1,1-DIPHENYL]-PHOSPHINE; CTK3J1519; SCHEMBL1120987; 2,2'-Bis(diphenylphosphino)biphenyl; 2,2'-bis(diphenylphosphanyl)-1,1'-biphenyl; FT-0657577. CAS No. 84783-64-2. Molecular formula: C36H28P2. Mole weight: 522.568g/mol. IUPAC Name: [2-(2-diphenylphosphanylphenyl)phenyl]-diphenylphosphane. Rotatable Bond Count: 7. Exact Mass: 522.167g/mol. SMILES: C1=CC=C (C=C1)P (C2=CC=CC=C2)C3=CC=CC=C3C4=CC=CC=C4P (C5=CC=CC=C5)C6=CC=CC=C6. InChI: InChI=1S/C36H28P2/c1-5-17-29(18-6-1)37(30-19-7-2-8-20-30)35-27-15-13-25-33(35)34-26-14-16-28-36(34)38(31-21-9-3-10-22-31)32-23-11-4-12-24-32/h1-28H. InChIKey: GRTJBNJOHNTQBO-UHFFFAOYSA-N. Monoisotopic Mass: 522.167g/mol. | |
2,3-O-Isopropylidene-1,1,4,4-tetraphenyl-L-threitol Quick inquiry Where to buy Suppliers range | 2,3-O-Isopropylidene-1,1,4,4-tetraphenyl-L-threitol is a chiral oxygen ligand for enantioselective synthesis with high yield and high enantioselective results. Synonyms: (4R5R)-2,2,-Dimethyl-a,a,a,a-tetraphenyldioxolane-4,5-dimethanol (-)-Taddol (-)-trans-a,a-(Dimethyl-1,3-dioxalane-4,5-diyl)bis(diphenylmethanol). Grades: 98%. CAS No. 93379-48-7. Molecular formula: C31H30O4. Mole weight: 466.57. | |
2, 6-Diisopropylphenylimidoneophylidene[ (S)- (-)-BIPHEN]molybdenum (VI), min. 97% (S) SCHROCK-HOVEYDA CATALYST Quick inquiry Where to buy Suppliers range | 2, 6-Diisopropylphenylimidoneophylidene[ (S)- (-)-BIPHEN]molybdenum (VI), min. 97% (S) SCHROCK-HOVEYDA CATALYST. Uses: Catalyst used for the enantioselective ring-closing metathesis of aminobenzenes. Catalyst used for the enantioselective synthesis of (+)-Isolysergol via ring-closing metathesis. Group: Heterocyclic Organic Compound. Alternative Names: 2, 6-DIISOPROPYLPHENYLIMIDONEOPHYLIDENE[ (R)- (+)-BIPHEN]MOLYBDENIUM (VI); (R)-Schrock-Hoveyda Catalyst; SC10926; 300344-02-9; 2,6-DIISOPROPYLPHENYLIMIDONEOPHYLIDENE [(R)-(+)-BIPHEN]MOLYBDENUM (VI); (S)-Schrock-Hoveyda Catalyst; 329735-77-5; 2, 6-DIISOPROPYLPHENYLIMIDONEOPHYLIDENE [RACEMIC-BIPHEN]MOLYBDENIUM (VI) ; 2,6-Diisopropylphenylimido-neophylidene[(S)-(-)-BIPHEN]molybdenum(VI), ringclosing metathesis catalyst, >=95.0% (C). CAS No. 205815-80-1. Molecular formula: C46H63MoNO2. Mole weight: 757.965g/mol. IUPAC Name: 6-tert-butyl-2-(3-tert-butyl-2-hydroxy-5,6-dimethylphenyl)-3,4-dimethylphenol;[2,6-di(propan-2-yl)phenyl]imino-(2-methyl-2-phenylpropylidene)molybdenum. Rotatable Bond Count: 7. Exact Mass: 759.391g/mol. SMILES: CC1=CC (=C (C (=C1C)C2=C (C (=CC (=C2O)C (C) (C)C)C)C)O)C (C) (C)C. CC (C)C1=C (C (=CC=C1)C (C)C)N=[Mo]=CC (C) (C)C2=CC=CC=C2. InChI: InChI=1S/C24H34O2. C12H17N. C10H12. Mo/c1-13-11-17(23(5, 6)7)21(25)19(15(13)3)20-16(4)14(2)12-18(22(20)26)24(8, 9)10; 1-8(2)10-6-5-7-11(9(3)4)12(10)13; 1-10(2, 3)9-7-5-4-6-8-9; /h11-12, 25-26H, 1-10H3; 5-9H, 1-4H3; 1, 4-8H, 2-3H3;. InChIKey: FKSMMRUUGSEPBW-UHFFFAOYSA-N. H-Bond Donor: 2. H-Bond Acceptor: 3. Monoisotopic Mass: 759.391g/mol. | |
2-Amino-5-chlorobenzamide Quick inquiry Where to buy Suppliers range | 2-Amino-5-chlorobenzamide can be used in a fragment-based approach to investigate Mycobacterium tuberculosis CYP121 inhibitors. It it also a useful reagent for the enantioselective synthesis of fluoro-dihydroquinazolones and -benzooxazinones. Group: Biochemicals. Grades: Highly Purified. CAS No. 5202-85-7. Pack Sizes: 500mg, 1g. Molecular Formula: C7H7ClN2O, Molecular Weight: 170.6. US Biological Life Sciences. | Worldwide |
2-Amino-5-fluoro-benzamide Quick inquiry Where to buy Suppliers range | 2-Amino-5-fluoro-benzamide is a useful reagent to prepare various quinazolinones including the enantioselective synthesis of fluoro-dihydroquinazolones and -benzooxazinones. Group: Biochemicals. Grades: Highly Purified. CAS No. 63069-49-8. Pack Sizes: 1g, 5g. Molecular Formula: C7H7FN2O, Molecular Weight: 154.139999999999. US Biological Life Sciences. | Worldwide |
2-Bromo-4-methylcyclohexanone Quick inquiry Where to buy Suppliers range | 2-Bromo-4-methylcyclohexanone is a versatile reactant used in the first enantioselective synthesis of (-)-Microcionin 2. Also used as a reactant in synthetic preparation of (hydroxymethyl) benzopsoralens and (diethylaminomethyl) benzopsoralens with some antiproliferative activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 27579-55-1. Pack Sizes: 1g, 2.5g. Molecular Formula: C7H11BrO, Molecular Weight: 191.07. US Biological Life Sciences. | Worldwide |
2-Bromobenzo[b]thiophene Quick inquiry Where to buy Suppliers range | 2-Bromobenzo[b]thiophene is used in the stereoselective preparation of halogenated benzoxazines via enantioselective halocyclization of o-anilidostyrenes using chiral anion phase-transfer catalysts. Group: Biochemicals. Grades: Highly Purified. CAS No. 5394-13-8. Pack Sizes: 500mg, 1g. Molecular Formula: C8H5BrS, Molecular Weight: 213.09. US Biological Life Sciences. | Worldwide |
2-Bromobenzyl Alcohol Quick inquiry Where to buy Suppliers range | 2-Bromobenzyl Alcohol acts as a reagent for the synthesis of alkoxy tetrasubstituted chiral amino acids via three-component reaction of (diazo)oxindoles, alcohols and benzhydrylimino ester involving enantioselective trapping of oxonium ylides by benzhydrylimino ester. Also acts as a reagent for the preparation of orally active and liver-targeted prodrug of 5-fluoro-2'-deoxyuridine for treatment of hepatocellular carcinoma. Group: Biochemicals. Grades: Highly Purified. CAS No. 18982-54-2. Pack Sizes: 5g, 25g. Molecular Formula: C7H7BrO. US Biological Life Sciences. | Worldwide |
2-Chlorobutyric Acid (~90%) Quick inquiry Where to buy Suppliers range | 2-Chlorobutyric Acid is used in the preparation of α-chloro esters and their enantioselective coupling with aryl Grignard reagents in the presence of Fe(acac)3 and a nonracemic benzenediphosphine to give α-alkylarylacetates. Group: Biochemicals. Grades: Highly Purified. CAS No. 4170-24-5. Pack Sizes: 250mg, 1g. Molecular Formula: C4H7ClO2, Molecular Weight: 122.55. US Biological Life Sciences. | Worldwide |
2-Chloronaphthalene Quick inquiry Where to buy Suppliers range | 2-Chloronaphthalene was used as a reagent in the enantioselective synthesis of heterocyclic ketones with α-chiral quaternary stereocentres. When used as a processing additive in bulk heterojunction solar cells, it doubles its power conversion efficiency. Group: Biochemicals. Grades: Highly Purified. CAS No. 91-58-7. Pack Sizes: 1g, 2.5g. Molecular Formula: C10H7Cl. US Biological Life Sciences. | Worldwide |
2-Ethyl-2-methoxyhexyl Salicylate Quick inquiry Where to buy Suppliers range | 2-Ethyl-2-methoxyhexyl Salicylate is made from 3-Heptanone which is versatile synthetic building block. It was used in the synthesis of semicarbazone and thiosemicarbazone derivatives with antimalarial activity. 3-Heptanone was also used as reactant in enantioselective organocatalytic reductive amination of aliphatic ketones with aromatic amines using benzothiazoline hydrogen donor. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C16H24O4, Molecular Weight: 280.36. US Biological Life Sciences. | Worldwide |
2-Fluoro-5-hydroxybenzaldehyde Quick inquiry Where to buy Suppliers range | 2-Fluoro-5-hydroxybenzaldehyde is used in the enantioselective synthesis of 1,?1'-?spirobiindane-?7,?7'-?diol (SPINOL) derivatives. Group: Biochemicals. Grades: Highly Purified. CAS No. 103438-84-2. Pack Sizes: 500mg, 1g. Molecular Formula: C7H5FO2, Molecular Weight: 140.11. US Biological Life Sciences. | Worldwide |
2- (Hydroxy- (2-nitrophenyl) methyl) cyclopentanone Quick inquiry Where to buy Suppliers range | 2- (Hydroxy- (2-nitrophenyl) methyl) cyclopentanone is used in the synthetic preparation of the stereoselective preparation of β-hydroxy ketones via glucosamine-derived prolinamide-catalyzed diastereoselective / enantioselective solvent-free aldol reaction of ketones and aryl aldehydes. Group: Biochemicals. Grades: Highly Purified. CAS No. 1186327-75-2. Pack Sizes: 50mg, 250mg. Molecular Formula: C12H13NO4, Molecular Weight: 235.24. US Biological Life Sciences. | Worldwide |
(2R, 3R)-(-)-2, 3-Bis(diphenylphosphino)bicyclo[2. 2. 1]hept-5-ene(1, 5-cyclooctadiene)rhodium(I) tetrafluoroborate, min. 97% (R,R)-NORPHOS-Rh Quick inquiry Where to buy Suppliers range | (2R, 3R)-(-)-2, 3-Bis(diphenylphosphino)bicyclo[2. 2. 1]hept-5-ene(1, 5-cyclooctadiene)rhodium(I) tetrafluoroborate, min. 97% (R,R)-NORPHOS-Rh. Uses: Ligand used in the enantioselective rhodium catalyzed hydrogenation of α-dehydroaminoesters and enamides. Ligand used in the enantioselective rhodium catalyzed hydroboration of cyclopropenes. Ligand used in the asymmetric rhodium catalyzed cleavage of racemic 1,3-oxazolidines. Group: Heterocyclic Organic Compound. Alternative Names: (R, R)-NORPHOS-Rh; MFCD09839137; (2R, 3R)-(-)-2, 3-bis(diphenylphosphino)bicyclo[2. 2. 1]hept-5-ene(1, 5-cyclooctadiene)rhodium(I) tetrafluoroborate; (2R, 3R)- (-)-2, 3-Bis (diphenylphosphino)bicyclo[2. 2. 1]hept-5-ene (1, 5-cyclooctadiene)rhodium (i)tetrafluoroborate; 521272-85-5. CAS No. 521272-85-5. Molecular formula: C39H40BF4P2Rh-. Mole weight: 760.406g/mol. IUPAC Name: (1Z, 5Z)-cycloocta-1, 5-diene; [(1S, 2R, 3R, 4R)-3-diphenylphosphanyl-2-bicyclo[2.2.1]hept-5-enyl]-diphenylphosphane; rhodium; tetrafluoroborate. Rotatable Bond Count: 6. Exact Mass: 760.169g/mol. SMILES: [B-] (F) (F) (F)F. C1CC=CCCC=C1. C1C2C=CC1C (C2P (C3=CC=CC=C3)C4=CC=CC=C4)P (C5=CC=CC=C5)C6=CC=CC=C6. [Rh]. InChI: InChI=1S/C31H28P2.C8H12.BF4.Rh/c1-5-13-26(14-6-1)32(27-15-7-2-8-16-27)30-24-21-22-25(23-24)31(30)33(28-17-9-3-10-18-28)29-19-11-4-12-20-29;1-2-4-6-8-7-5-3-1;2-1(3,4)5;/h1-22,24-25,30-31H,23H2;1-2,7-8H,3-6H2;;/q;;-1;/b;2-1-,8-7-;;/t24-,25+,30-,31-;;;/m1./s1. InChIKey: DPXNIIPVFLWYAU-SCFOXDSSSA-N. H-Bond Acceptor: 5. Monoisotopic Mass: 760.169g/mol. | |
(2R,3R)-3-(2,4-Difluorophenyl)-3,4-epoxybutan-2-ol Quick inquiry Where to buy Suppliers range | (2R,3R)-3-(2,4-Difluorophenyl)-3,4-epoxybutan-2-ol is used as a reactant in the enantioselective synthesis of the key intermediate for triazole antifungal agents. Group: Biochemicals. Grades: Highly Purified. CAS No. 126918-35-2. Pack Sizes: 5mg, 10mg. Molecular Formula: C10H10F2O2, Molecular Weight: 200.18. US Biological Life Sciences. | Worldwide |
(2S) - (-) -2-{[[[3, 5-Bis (tifluoromethyl) phenyl]amino]thioxomethyl]amino}-N- (diphenylmethyl) -N, 3, 3-trimethylbutanamide, 95% Quick inquiry Where to buy Suppliers range | (2S) - (-) -2-{[[[3, 5-Bis (tifluoromethyl) phenyl]amino]thioxomethyl]amino}-N- (diphenylmethyl) -N, 3, 3-trimethylbutanamide, 95%. Uses: Organocatalyst used for the asymmetric hydrocyanation of imines. Catalyst used for enantioselective iso-Pictet-Spengler Reactions. Catalyst for multicomponent Aza-Henry Reaction. Group: Heterocyclic Organic Compound. Alternative Names: SCHEMBL14761481; CVRDZXYJAOQFRH-XMMPIXPASA-N; MFCD18827622; 1186602-28-7; N-benzhydryl-2- (3- (3, 5-bis (trifluoromethyl)phenyl)thioureido)-N, 3, 3-trimethylbutanamide; (S)-N-benzhydryl-2- (3- (3, 5-bis (trifluoromethyl)phenyl)thioureido)-N, 3, 3-trimethylbutanamide. CAS No. 1186602-28-7. Molecular formula: C29H29F6N3OS. Mole weight: 581.621g/mol. IUPAC Name: (2S) -N-benzhydryl-2-[[3, 5-bis (trifluoromethyl) phenyl]carbamothioylamino]-N, 3, 3-trimethylbutanamide. Rotatable Bond Count: 7. Exact Mass: 581.194g/mol. SMILES: CC (C) (C)C (C (=O)N (C)C (C1=CC=CC=C1)C2=CC=CC=C2)NC (=S)NC3=CC (=CC (=C3)C (F) (F)F)C (F) (F)F. InChI: InChI=1S/C29H29F6N3OS/c1-27(2,3)24(25(39)38(4)23(18-11-7-5-8-12-18)19-13-9-6-10-14-19)37-26(40)36-22-16-20(28(30,31)32)15-21(17-22)29(33,34)35/h5-17,23-24H,1-4H3,(H2,36,37,40)/t24-/m1/s1. InChIKey: CVRDZXYJAOQFRH-XMMPIXPASA-N. H-Bond Donor: 2. H-Bond Acceptor: 8. Monoisotopic Mass: 581.194g/mol. | |
(2S)-2-Pentanamine Quick inquiry Where to buy Suppliers range | (2S)-2-Pentanamine is a chiral reagent used in the study of identification of enantioselective extractants for chiral separation of amines and aminoalcohols. Group: Biochemicals. Grades: Highly Purified. CAS No. 54542-13-1. Pack Sizes: 25mg, 50mg. Molecular Formula: C5H13N, Molecular Weight: 87.16. US Biological Life Sciences. | Worldwide |
(2S, 3S)-(+)-2, 3-Bis(diphenylphosphino)bicyclo[2. 2. 1]hept-5-ene Quick inquiry Where to buy Suppliers range | (2S, 3S)-(+)-2, 3-Bis(diphenylphosphino)bicyclo[2. 2. 1]hept-5-ene. Uses: Ligand used in the enantioselective rhodium catalyzed hydrogenation of α-dehydroaminoesters and enamides. Ligand used in the enantioselective rhodium catalyzed hydroboration of cyclopropenes. Ligand used in the asymmetric rhodium catalyzed cleavage of racemic 1,3-oxazolidines. Group: Heterocyclic Organic Compound. Alternative Names: 71042-54-1; (2S, 3S)-(+)-2, 3-BIS(DIPHENYLPHOSPHINO)-BICYCLO[2.2.1]HEPT-5-ENE; (+)-Norphos; (2S, 3S)-(+)-2, 3-bis(diphenylphosphino)-bicylo[2.2.1]hept-5-ene; SCHEMBL12446363; ZINC2575216; MFCD00085364; BP-12263; (2S, 3S)-(+)-2, 3-BIS(DIPHENYLPHOSPHINO)-BICYCLO[2.2.1]HEPT-5-ENE, MIN. 95% (S,S)-NORPHOS. CAS No. 71042-54-1. Molecular formula: C31H28P2. Mole weight: 462.513g/mol. IUPAC Name: [(1R,2S,3S,4S)-3-diphenylphosphanyl-2-bicyclo[2.2.1]hept-5-enyl]-diphenylphosphane. Rotatable Bond Count: 6. Exact Mass: 462.167g/mol. SMILES: C1C2C=CC1C (C2P (C3=CC=CC=C3)C4=CC=CC=C4)P (C5=CC=CC=C5)C6=CC=CC=C6. InChI: InChI=1S/C31H28P2/c1-5-13-26(14-6-1)32(27-15-7-2-8-16-27)30-24-21-22-25(23-24)31(30)33(28-17-9-3-10-18-28)29-19-11-4-12-20-29/h1-22,24-25,30-31H,23H2/t24-,25+,30-,31-/m0/s1. InChIKey: CDJHPMXMJUCLPA-QHNMYUOLSA-N. Monoisotopic Mass: 462.167g/mol. | |
(2S, 3S)-(+)-2, 3-Bis(diphenylphosphino)bicyclo[2. 2. 1]hept-5-ene(1, 5-cyclooctadiene)rhodium(I) tetrafluoroborate, min. 97% (S,S)-NORPHOS-Rh Quick inquiry Where to buy Suppliers range | (2S, 3S)-(+)-2, 3-Bis(diphenylphosphino)bicyclo[2. 2. 1]hept-5-ene(1, 5-cyclooctadiene)rhodium(I) tetrafluoroborate, min. 97% (S,S)-NORPHOS-Rh. Uses: Ligand used in the enantioselective rhodium catalyzed hydrogenation of α-dehydroaminoesters and enamides. Ligand used in the enantioselective rhodium catalyzed hydroboration of cyclopropenes. Ligand used in the asymmetric rhodium catalyzed cleavage of racemic 1,3-oxazolidines. Group: Heterocyclic Organic Compound. Alternative Names: MFCD09839138; (2S, 3S)-(+)-2, 3-Bis(diphenylphosphino)bicyclo[2. 2. 1]hept-5-ene(1, 5-cyclooctadiene)rhodium(I) tetrafluoroborate; (2S, 3S)- (+)-2, 3-Bis (diphenylphosphino)bicyclo[2. 2. 1]hept-5-ene (1, 5-cyclooctadiene)rhodium (I)tetrafluoroborate, min. 97% (S, S)-NORPHOS-Rh; 78355-59-6. CAS No. 78355-59-6. Molecular formula: C39H40BF4P2Rh-. Mole weight: 760.406g/mol. IUPAC Name: (1Z, 5Z)-cycloocta-1, 5-diene; [(1R, 2S, 3S, 4S)-3-diphenylphosphanyl-2-bicyclo[2.2.1]hept-5-enyl]-diphenylphosphane; rhodium; tetrafluoroborate. Rotatable Bond Count: 6. Exact Mass: 760.169g/mol. SMILES: [B-] (F) (F) (F)F. C1CC=CCCC=C1. C1C2C=CC1C (C2P (C3=CC=CC=C3)C4=CC=CC=C4)P (C5=CC=CC=C5)C6=CC=CC=C6. [Rh]. InChI: InChI=1S/C31H28P2.C8H12.BF4.Rh/c1-5-13-26(14-6-1)32(27-15-7-2-8-16-27)30-24-21-22-25(23-24)31(30)33(28-17-9-3-10-18-28)29-19-11-4-12-20-29;1-2-4-6-8-7-5-3-1;2-1(3,4)5;/h1-22,24-25,30-31H,23H2;1-2,7-8H,3-6H2;;/q;;-1;/b;2-1-,8-7-;;/t24-,25+,30-,31-;;;/m0./s1. InChIKey: DPXNIIPVFLWYAU-KCRFXNLBSA-N. H-Bond Acceptor: 5. Monoisotopic Mass: 760.169g/mol. | |
3-Acetyl-2-oxazolidinone Quick inquiry Where to buy Suppliers range | 3-Acetyl-2-oxazolidinone is used as a reagent in the enantioselective synthesis of (+)-7-epigoniodiol, (-)-8-epigoniodiol, and (+)-9-deoxygoniopypyrone. Also a useful synthetic intermediate in the synthesis of 2-Oxazolone (O846555) which is a versatile tool for synthetic organic chemist. Group: Biochemicals. Grades: Highly Purified. CAS No. 1432-43-5. Pack Sizes: 1g, 5g. Molecular Formula: C5H7NO3, Molecular Weight: 129.11. US Biological Life Sciences. | Worldwide |