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Tetrafluoroisophthalic acid. Uses: This product is suitable for scientific research. Group: Monomers. Alternative Names: 2,4,5,6-Tetrafluoroisophthalic acid, m -Tetrafluorobenzenedicarboxylic acid, 2,4,5,6-Tetrafluoro-1,3-benzenedicarboxylic acid. CAS No. 1551-39-9. Product ID: 2,4,5,6-tetrafluorobenzene-1,3-dicarboxylic acid. Molecular formula: 238.09. Mole weight: C6F4-1,3-(CO2H)2. OC(=O)c1c(F)c(F)c(F)c(C(O)=O)c1F. 1S/C8H2F4O4/c9-3-1 (7 (13)14)4 (10)6 (12)5 (11)2 (3)8 (15)16/h (H, 13, 14) (H, 15, 16). PGRIMKUYGUHAKH-UHFFFAOYSA-N. >98.0%(T).
Tetrafluoroisophthalic Acid
This product is suitable for scientific research. Group: Polymer/macromoleculedicarboxylic acid monomers. Alternative Names: 2,4,5,6-Tetrafluoroisophthalic acid, m -Tetrafluorobenzenedicarboxylic acid, 2,4,5,6-Tetrafluoro-1,3-benzenedicarboxylic acid. CAS No. 1551-39-9. Molecular formula: C8H2F4O4. Mole weight: 238.09 g/mol. Appearance: White to Almost White Powder to Crystal. Purity: 98.0%(T). IUPACName: 2,4,5,6-tetrafluorobenzene-1,3-dicarboxylic acid. Canonical SMILES: OC(=O)c1c(F)c(F)c(F)c(C(O)=O)c1F. Density: 1.6239 (estimate). Catalog: ACM-MO-1551399A.
Tetrafluoroisophthalic Acid, 96%
Tetrafluoroisophthalic Acid, 96%. CAS No: 1551-39-9
1g Pack Size. Group: Building Blocks, Organics. Formula: C8F4N2. CAS No. 2377-81-3. Prepack ID 90030985-1g. Molecular Weight 200.1. See USA prepack pricing.
Tetrafluorophthalic acid
Applications: Tetrafluorophthalic Acid, can be used as a starting material in the synthesis of various chemical compounds such as Perfluoroanthracene , a perfluorinated graded index polymer optical fiber (PFGI-POF) component. Uses: This product is suitable for scientific research. Group: Polymer/macromoleculecarboxylic acid monomers. Alternative Names: 3,4,5,6-tetrafluorophthalic acid. CAS No. 652-03-9. Molecular formula: C8H2F4O4. Mole weight: 238.09 g/mol. Appearance: White to Light Yellow Crystal Powder. Purity: 0.98. Canonical SMILES: OC(=O)c1c(F)c(F)c(F)c(F)c1C(O)=O. Density: 1.6239 (estimate). ECNumber: 211-483-4. Catalog: ACM-MO-652039.
Tetrafluorophthalic anhydride
Tetrafluorophthalic anhydride. Uses: Used for fluorinated hyperbranched polymers. Group: Monomerspolymers. Alternative Names: 4,5,6,7-Tetrafluoro-1,3-isobenzofurandione, 3,4,5,6-Tetrafluorophthalic anhydride. CAS No. 652-12-0. Pack Sizes: 5g. Product ID: 4,5,6,7-tetrafluoro-2-benzofuran-1,3-dione. Molecular formula: 220.08. Mole weight: C8F4O3. Fc1c(F)c(F)c2C(=O)OC(=O)c2c1F. 1S/C8F4O3/c9-3-1-2 (8 (14)15-7 (1)13)4 (10)6 (12)5 (3)11. BJDDKZDZTHIIJB-UHFFFAOYSA-N. 0.97.
Tetrafluorophthalic anhydride
Used for Fluorinated Hyperbranched Polymers. Group: Polymer/macromolecule. Alternative Names: 4,5,6,7-Tetrafluoro-1,3-isobenzofurandione, 3,4,5,6-Tetrafluorophthalic anhydride. CAS No. 652-12-0. Molecular formula: C8F4O3. Mole weight: 220.08. Appearance: Light greyish to beige powder. Purity: 0.97. IUPACName: 4,5,6,7-tetrafluoro-2-benzofuran-1,3-dione. Canonical SMILES: Fc1c(F)c(F)c2C(=O)OC(=O)c2c1F. Density: 1.843 g/cm³. ECNumber: 211-485-5. Catalog: ACM652120-1.
1,1,2,2-Tetrafluoro-3-(1,1,2,2-tetrafluoroethoxy)propane is a fluorinated hydrocarbon that has been widely used as a refrigerant, aerosol propellant, and blowing agent in a variety of industries. It is a colorless, odorless gas. Uses: 1,1,2,2-tetrafluoro-3-(1,1,2,2-tetrafluoroethoxy)propane has been widely used in scientific research due to its low global warming potential and non-toxicity. it has been used in a variety of applications, including as a refrigerant in cryogenics, as a propellant in aerosols, and as a blowing agent in foam production. it has also been used in the production of polymeric materials, as a solvent for organic compounds, and as a reaction medium for chemical reactions. Alternative Names: 2H-Tetrafluoroethyl 2,2,3,3-tetrafluoropropyl ether. CAS No. 16627-68-2. Molecular formula: C5H4F8O. Mole weight: 232.07. Appearance: Colorless liquid. Purity: 0.98. IUPACName: 1,1,2,2-tetrafluoro-3-(1,1,2,2-tetrafluoroethoxy)propane. Canonical SMILES: C(C(C(F)F)(F)F)OC(C(F)F)(F)F. Density: 1.533 g/mL. Catalog: ACM16627682.
1,1'-Difluoro-2,2'-bipyridinium Bis (tetrafluoroborate). Group: Biochemicals. Grades: Highly Purified. CAS No. 178439-26-4. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences.
Worldwide
1,2,3,4-Tetrafluoro-5,6-diiodobenzene
1,2,3,4-Tetrafluoro-5,6-diiodobenzene is used in perfluorinated graded index polymer optical fiber as a dopant. Group: Biochemicals. Grades: Highly Purified. CAS No. 2708-97-6. Pack Sizes: 250mg, 1g. Molecular Formula: C6F4I2, Molecular Weight: 401.87. US Biological Life Sciences.
1- [2- [4- [ [ [3- [ [ [ [2- (Heptylthio) ethyl] amino] carbonyl] amino] phenyl] sulfonyl] amino] phenyl] hydrazide] 2,2,3,3-Tetrafluoro-butanedioic Acid can be used in technical or engineered material use of image-?forming method by developing silver halide photographic material containing thioxoimidazolone using ascorbic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 179098-76-1. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C26H33F4N5O6S2, Molecular Weight: 651.69. US Biological Life Sciences.
Worldwide
1,2,4,5-Tetrafluorobenzene
100g Pack Size. Group: Building Blocks, Fluorinated Products, Organics. Formula: C6H2F4. CAS No. 327-54-8. Prepack ID 41236301-100g. Molecular Weight 150.07. See USA prepack pricing.
1,2,4,5-Tetrafluorobenzene
1kg Pack Size. Group: Building Blocks, Fluorinated Products, Organics. Formula: C6H2F4. CAS No. 327-54-8. Prepack ID 41236301-1kg. Molecular Weight 150.07. See USA prepack pricing.
1,2,4,5-Tetrafluorobenzene
25g Pack Size. Group: Building Blocks, Fluorinated Products, Organics. Formula: C6H2F4. CAS No. 327-54-8. Prepack ID 41236301-25g. Molecular Weight 150.07. See USA prepack pricing.
Ligand used in asymmetric hydrogenation of 2-methylenesuccinamic acid. Ligand used for the Rh-catalyzed asymmetric hydrogenation of α-aminomethylacrylates. Group: Heterocyclic organic compound. Alternative Names: 228121-39-9; [ (R, R)Ethyl-DuPhosRh (COD)]BF4; MFCD01862464; DTXSID50459685; (-)-1, 2-Bis ( (2R, 5R)-2, 5-diethylphospholano)benzene (cyclooctadiene)rhodium (l) tetrafluoroborate;J-014866;1,2-Bis[(2R,5R)-2,5-diethylphospholano]benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate. CAS No. 228121-39-9. Molecular formula: C30H48BF4P2Rh-. Mole weight: 660.371g/mol. IUPACName: (1Z, 5Z)-cycloocta-1, 5-diene; (2R, 5R)-1-[2-[(2R, 5R)-2, 5-diethylphospholan-1-yl]phenyl]-2, 5-diethylphospholane; rhodium; tetrafluoroborate. Canonical SMILES: [B-] (F) (F) (F)F. CCC1CCC (P1C2=CC=CC=C2P3C (CCC3CC)CC)CC. C1CC=CCCC=C1. [Rh]. Catalog: ACM228121399.
(+)-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
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. IUPACName: (1Z, 5Z)-cycloocta
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 (cycloo. CAS No. 210057-23-1. Molecular formula: C26H40BF4P2Rh-. Mole weight: 604.263g/mol. IUPACName: cycloocta-1, 5-diene; (2R, 5
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. Group: Heterocyclic organic compound. Alternative Names: 305818-67-1; 1, 2-Bis[ (2R, 5R)-2, 5- (dimethylphospholano]ethane (cyclooctadiene)rhodium (I) tetrafluoroborate; (R, R)-Me-BPE-Rh; DTXSID30584863; PUBCHEM_16218294; MFCD04038741; J-018028; (+)-1, 2-Bis ( (2R, 5R)-2, 5-dimethylphospholano)ethane (cyclooctadiene)rhodium (I) tetrafluoroborate. CAS No. 305818-67-1. Molecular formula: C22H40BF4P2Rh-. Mole weight: 556.219g/mol. IUPACName: (1Z, 5Z)-cycloocta-1, 5-diene; (2R, 5R)-1-[2-[(2R, 5R)-2, 5-dimethylphospholan-1-yl]ethyl]-2, 5-dimethylphospholane; rhodium; tetrafluoroborate. Canonical SMILES: [B-](F)(F)(F)F. CC1CCC(P1CCP2C(CCC2C)C)C. C1CC=CCCC=C1. [Rh]. Catalog: ACM305818671.
(-)-1,2-Bis((2R,5R)-2,5-diphenylphospholano)ethane(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, min. 98% (R,R)-Ph-BPE-Rh
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. IUPACName: (1Z, 5Z)-cycloocta-1, 5-diene; (2R, 5R)-1-[2-[(2R, 5R)-2, 5-diphenylphospholan-1-yl]ethyl]-2, 5-diphenylphospholane; rhodium; tetrafluoroborate. Canonical 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]. Catalog: ACM528565846.
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. IUPACName: cycloocta-1, 5-diene; (2S, 5S)-1-[2-[(2S, 5S)-2, 5-dimethylphospholan-1-yl]phenyl]-2, 5-dimethylphospholane; rhodium; tetrafluoroborate. Canonical SMILES: [B-](F)(F)(F)F. CC1CCC(P1C2=CC=CC=C2P3C(CCC3C)C)C. C1CC=C
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. Group: Heterocyclic organic compound. Alternative Names: (-)-1, 2-Bis ( (2S, 5S)-2, 5-dimethylphospholano)ethane (cyclooctadiene)-rhodium (I) tetrafluoroborate; (-)-1, 2-bis ( (2S, 5S)-2, 5-dimethylphospholano)ethane (cyclooctadiene)-rhodium (I) tetrafluoroborate; PUBCHEM_12964417; LKVIVYCYPYTYSO-ASDDUFFSSA-N; 1, 2-Bis[ (2S, 5S)-2, 5-dimethylphospholano]ethane (cyclooctadiene)rhodium (I) tetrafluoroborate; (-)-1, 2-Bis ( (2S, 5S)-2, 5-dimethylphospholano)ethane (cyclooctadiene)rhodium (I) tetrafluoroborate; (S,S)-Me-BPE-Rh. CAS No. 213343-65-8. Molecular formula: C22H40BF4P2Rh-. Mole weight: 556.219g/mol. IUPACName: (1Z, 5Z)-cycloocta-1, 5-diene; (2S, 5S)-1-[2-[(2S, 5S)-2, 5-dimethylphospholan-1-yl]ethyl]-2, 5-dimethylphospholane; rhodium; tetrafluoroborate. Canonical SMILES: [B-](F)(F)(F)F. CC1CCC(P1CCP2C(CCC2C)C)C. C1CC=CCCC=C1. [Rh]. Catalog: ACM213343658.
(+)-1,2-Bis((2S,5S)-2,5-diphenylphospholano)ethane(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, min. 98% (S,S)-Ph-BPE-Rh
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. Group: Rhodium catalysts. 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. IUPACName: (1Z, 5Z)-cycloocta-1, 5-diene; (2S, 5S)-1-[2-[(2S, 5S)-2, 5-diphenylphospholan-1-yl]ethyl]-2, 5-diphenylphospholane; rhodium; tetrafluoroborate. Canonical 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]. Catalog: ACM849950534.
A fluorescent staining agent to identify reticulocytes during flow cytometry. Group: Biochemicals. Grades: Highly Purified. CAS No. 189148-50-3. Pack Sizes: 1mg. US Biological Life Sciences.
In-situ deprotonation leads to metal carbene species which acts as a catalyst in a variety of C-C and C-N bond forming reactions. Ligand used in the nickel or palladium-catalyzed coupling of aryl chlorides and amines. Ligand used for the palladium-catalyzed arylation of esters and amides. Ligand used for the palladium-catalyzed intermolecular amination of Csp3-H Bonds. Ligand used for the nickel-catalyzed hydrogenation of olefins. Group: Organic phosphine compounds. Alternative Names: 1,3-Bis(2,6-Diisopropylphenyl)-4,5-Dihydro-1H-Imidazol-3-Ium Tetrafluoroborate. CAS No. 282109-83-5. Molecular formula: C27H39BF4N2. Mole weight: 478.4. Appearance: White powder. Purity: 0.98. IUPACName: 1,3-bis[2,6-di(propan-2-yl)phenyl]-4,5-dihydroimidazol-1-ium;tetrafluoroborate. Canonical SMILES: [B-] (F) (F) (F)F. CC (C)C1=C (C (=CC=C1)C (C)C)N2CC[N+] (=C2)C3=C (C=CC=C3C (C)C)C (C)C. Catalog: ACM282109835-1.
Ligand for palladium-catalyzed carbonylation of aryl tosylates and mesylates. Ligand for palladium-catalyzed aminocarbonylation of aryl chlorides at atmospheric pressure. Group: Organic phosphine compounds. Alternative Names: SY059050; 1,3-Bis(dicyclohexylphosphino)propane bis(tetrafluoroborate), 97%; 1002345-50-7; Propane-1,3-diylbis(dicyclohexylphosphonium) tetrafluoroborate; 1,3-Bis(dicyclohexylphosphonium)propane bis(tetrafluoroborate); 1,3-Bis(dicyclohexylphosphino)propane bis(tetrafluoro borate); CS-W020740; J-000068. CAS No. 1002345-50-7. Molecular formula: C27H52B2F8P2. Mole weight: 612.268g/mol. IUPACName: dicyclohexyl (3-dicyclohexylphosphaniumylpropyl) phosphanium; ditetrafluoroborate. Canonical SMILES: [B-] (F) (F) (F)F. [B-] (F) (F) (F)F. C1CCC (CC1)[PH+] (CCC[PH+] (C2CCCCC2)C3CCCCC3)C4CCCCC4. Catalog: ACM1002345507.
1, ?3-?Bis (dicyclohexyl phos?phino) ?propane Bis (tetrafluoroborat?e)
1, ?3-?Bis (dicyclohexyl phos?phino) ?propane Bis (tetrafluoroborat?e) is a catalyst used in the preparation of silacarboxylic acids. Group: Biochemicals. Grades: Highly Purified. CAS No. 1002345-50-7. Pack Sizes: 100mg, 500mg. Molecular Formula: C27H51BF4P2, Molecular Weight: 524.45. US Biological Life Sciences.