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| Product | Description | |
|---|---|---|
| 2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl | 2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl. Uses: Phosphine ligand kit component. useful ligand for palladium-catalyzed carbon-nitrogen bond formation. useful ligand for rhodium-catalyzed c-c bond formation. useful ligand for palladium-catalyzed intramolecular acylation of aryl bromides via c-h activation. used in the preparation of buchwald third generation precatalyst. used in methoxy directed rhodium migration. used in nickel catalyzed c-n cross-coupling reactions. Additional or Alternative Names: F0001-2326; DB-009478; AC1LCPMX; (S)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL; AN-10356; SC-19338; (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthalene, puriss.; PubChem8136; TL8005203; (S)-(-)-2,2 inverted exclamation mark -Bis(diphenylphosphino)-1,1 inverted exclamation mark -binaphthalene. Product Category: Organic Phosphine Compounds. CAS No. 98327-87-8. Molecular formula: C44H32P2. Mole weight: 622.688g/mol. IUPACName: [1-(2-diphenylphosphanylnaphthalen-1-yl)naphthalen-2-yl]-diphenylphosphane. Canonical SMILES: C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=C(C4=CC=CC=C4C=C3)C5=C(C=CC6=CC=CC=C65)P(C7=CC=CC=C7)C8=CC=CC=C8. ECNumber: 616-304-7. Product ID: ACM98327878. Alfa Chemistry ISO 9001:2015 Certified. |  |
| 2,2'-Bis(diphenylphosphino)-1,1'-dinaphthalene | 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 | 2, 2'-Bis (diphenylphosphino) biphenyl. Group: Biochemicals. Grades: Highly Purified. CAS No. 84783-64-2. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. US Biological Life Sciences. | Worldwide |
| 2,2'-Bis(diphenylphosphino)biphenyl | 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. Additional or 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. Product Category: Organic Phosphine Compounds. CAS No. 84783-64-2. Molecular formula: C36H28P2. Mole weight: 522.568g/mol. IUPACName: [2-(2-diphenylphosphanylphenyl)phenyl]-diphenylphosphane. Canonical 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. Product ID: ACM84783642. | |
| 2, 2-Bis (ethylthio) acetaldehyde | 2, 2-Bis (ethylthio) acetaldehyde. Group: Biochemicals. Alternative Names: Glyoxal monoethylmercaptal; 2,2-Bis(ethylthio)ethanal. Grades: Highly Purified. CAS No. 42919-45-9. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C6H12OS2. US Biological Life Sciences. | Worldwide |
| 2,2-Bis(ethylthio)acetaldehyde | 2,2-Bis(ethylthio)acetaldehyde. Uses: Designed for use in research and industrial production. Additional or Alternative Names: GLYOXAL MONOETHYLMERCAPTAL;2,2-BIS(ETHYLTHIO)ACETALDEHYDE. Product Category: Heterocyclic Organic Compound. Appearance: Yellow Liquid. CAS No. 42919-45-9. Molecular formula: C6H12OS2. Mole weight: 164.29. Purity: 0.96. IUPACName: 2,2-bis(ethylsulfanyl)acetaldehyde. Canonical SMILES: CCSC(C=O)SCC. Density: 1.072g/cm³. Product ID: ACM42919459. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2, 2-Bis (ethylthio) acetaldehyde (Glyoxal Monoethylmercaptal) | 2, 2-Bis (ethylthio) acetaldehyde (Glyoxal Monoethylmercaptal). Group: Biochemicals. Alternative Names: Glyoxal Monoethylmercaptal. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 2,2-Bis(hydroxymethyl)-2,2',2''-nitrilotriethanol | 2,2-Bis(hydroxymethyl)-2,2',2''-nitrilotriethanol. Group: Biochemicals. Alternative Names: Bis-Tris. Grades: Highly Purified. CAS No. 6976-37-0. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C8H19NO5. US Biological Life Sciences. | Worldwide |
| 2,2-Bis(hydroxymethyl)-2,2',2"-nitrilotriethanol 99+% | 2,2-Bis(hydroxymethyl)-2,2',2"-nitrilotriethanol 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25g, 100g, 250g, 1Kg, 5Kg. US Biological Life Sciences. | Worldwide |
| 2,2-Bis-(hydroxymethyl)butyl(R)-12-hydroxyoleate | 2,2-Bis-(hydroxymethyl)butyl(R)-12-hydroxyoleate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,2-bis(hydroxymethyl)butyl (Z)-12-hydroxyoctadec-9-enoate, CTK2F5146, 67025-99-4. Product Category: Heterocyclic Organic Compound. CAS No. 67025-99-4. Molecular formula: C24H46O5. Mole weight: 414.619040 [g/mol]. Purity: 0.96. IUPACName: 2,2-bis(hydroxymethyl)butyl 12-hydroxyoctadec-9-enoate. Canonical SMILES: CCCCCCC(CC=CCCCCCCCC(=O)OCC(CC)(CO)CO)O. ECNumber: 266-551-6. Product ID: ACM67025994. Alfa Chemistry ISO 9001:2015 Certified. Categories: DTXSID201175173. | |
| 2, 2-Bis (hydroxymethyl)butyric acid | 2, 2-Bis (hydroxymethyl)butyric acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 10097-02-6. Pack Sizes: 100g, 250g, 500g, 1kg, 2kg. Molecular Formula: C6H12O4. US Biological Life Sciences. | Worldwide |
| 2,2'-Bis(hydroxymethyl)butyric acid | 2,2'-Bis(hydroxymethyl)butyric acid. Group: Polymers. Product ID: 2,2-bis(hydroxymethyl)butanoic acid. Molecular formula: 148.16g/mol. Mole weight: C6H12O4. CCC(CO)(CO)C(=O)O. InChI=1S/C6H12O4/c1-2-6(3-7, 4-8)5(9)10/h7-8H, 2-4H2, 1H3, (H, 9, 10). JVYDLYGCSIHCMR-UHFFFAOYSA-N. |  |
| 2,2-Bis(hydroxymethyl)butyric Acid | 2,2-Bis(hydroxymethyl)butyric Acid. Group: Polymers. Product ID: 2,2-bis(hydroxymethyl)butanoic acid. Molecular formula: 148.16g/mol. Mole weight: C6H12O4. CCC(CO)(CO)C(=O)O. InChI=1S/C6H12O4/c1-2-6(3-7, 4-8)5(9)10/h7-8H, 2-4H2, 1H3, (H, 9, 10). JVYDLYGCSIHCMR-UHFFFAOYSA-N. | |
| 2, 2-Bis (hydroxymethyl)butyric acid ≥98.5% | 2, 2-Bis (hydroxymethyl)butyric acid ≥98.5%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 10097-02-6. Pack Sizes: 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 2,2'-Bis(hydroxymethyl)diphenyl Ether | 2,2'-Bis(hydroxymethyl)diphenyl Ether. Group: Monomerspolymers. CAS No. 10038-40-1. Product ID: [2-[2- (hydroxymethyl) phenoxy]phenyl]methanol. Molecular formula: 230.26g/mol. Mole weight: C14H14O3. C1=CC=C(C(=C1)CO)OC2=CC=CC=C2CO. InChI=1S / C14H14O3 / c15-9-11-5-1-3-7-13 (11) 17-14-8-4-2-6-12 (14) 10-16 / h1-8, 15-16H, 9-10H2. VRVKKKKXKVCPEW-UHFFFAOYSA-N. | |
| 2, 2-Bis (hydroxymethyl) propanedinitrile | 2, 2-Bis (hydroxymethyl) propanedinitrile is used as a reagent in the preparation of nucleoside phosphotriesters and thiophosphate triesters containing hydroxymethyl derivatives. Group: Biochemicals. Grades: Highly Purified. CAS No. 86850-86-4. Pack Sizes: 100mg, 250mg. Molecular Formula: C5H6N2O2, Molecular Weight: 126.11. US Biological Life Sciences. | Worldwide |
| 2,2-Bis-(hydroxymethyl)-propanoic acid benzyl ester | 2,2-Bis-(hydroxymethyl)-propanoic acid benzyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,2-BIS-(HYDROXYMETHYL)-PROPANOIC ACID BENZYL ESTER. Product Category: Heterocyclic Organic Compound. CAS No. 179388-73-9. Molecular formula: C12H16O4. Mole weight: 224.25. Product ID: ACM179388739. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2,2-Bis(hydroxymethyl)propionic acid | 100g Pack Size. Group: Building Blocks, Organics. Formula: C5H10O4. CAS No. 4767-3-7. Prepack ID 89988399-100g. Molecular Weight 134.13. See USA prepack pricing. |  |
| 2,2-Bis(hydroxymethyl)propionic acid | DryPowder. Group: Polymers. Alternative Names: 2,2-Bis(Hydroxymethyl)propanoicacid; DMPA; 2,2-BIS(4-CARBOXY-3-NITROPHENYL)HEXAFLUOropropane; Propanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-; 2,2-DIMETHYLOLPROPIONIC ACID. CAS No. 4767-3-7. Product ID: 3-hydroxy-2-(hydroxymethyl)-2-methylpropanoic acid. Molecular formula: 134.13. Mole weight: C5H10O4. CC(CO)(CO)C(=O)O. InChI=1S/C5H10O4/c1-5(2-6, 3-7)4(8)9/h6-7H, 2-3H2, 1H3, (H, 8, 9). PTBDIHRZYDMNKB-UHFFFAOYSA-N. 97%. | |
| 2, 2'-Bis (hydroxyphenyl)methane-d10 (d9 Major) | 2, 2'-Bis (hydroxyphenyl)methane-d10 is a labelled analogue of 2, 2'-Bis (hydroxyphenyl)methane (B447300), a dihydroxydiphenyl methane and the ortho analogue of Bisphenol F (B519555). 2, 2'-Bis (hydroxyphenyl)methane is a contact sensitizer found in resins and products based on phenol-formaldehyde. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C13H2D10O2, Molecular Weight: 210.29. US Biological Life Sciences. | Worldwide |
| 2, 2'-Bis (methanethiosulfonato) diethylpiperazine | 2, 2'-Bis (methanethiosulfonato) diethylpiperazine. Group: Biochemicals. Alternative Names: Methanesulfonothioic acid S,S'-(1,4-piperazinediyldi-2,1-ethanediyl) ester. Grades: Highly Purified. CAS No. 1811-55-8. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C10H22N2O4S4. US Biological Life Sciences. | Worldwide |
| 2, 2-Bis (methanethiosulfonato) diethylpiperazine | 2, 2-Bis (methanethiosulfonato) diethylpiperazine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 2,2-Bis(methylsulfonyloxymethyl)malonic acid diethyl ester | 2,2-Bis(methylsulfonyloxymethyl)malonic acid diethyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,2-BIS(METHYLSULFONYLOXYMETHYL)MALONIC ACID DIETHYL ESTER. Product Category: Heterocyclic Organic Compound. CAS No. 440125-03-1. Molecular formula: C11H20O10S2. Mole weight: 376.4. Product ID: ACM440125031. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2,2-Bis(mono-N-methyl Naltrexone)bromide Hydrobromide (~90%) | 2,2-Bis(mono-N-methyl Naltrexone)bromide Hydrobromide (~90%) is the mono N-Methyl derivative of 2,2-Bis(N-Methyl Naltrexone) Dibromide (B496300), an impurity of Naltrexone Methobromide (M265395) which is an intermediate in the synthesis of derivatives of Naltrexone (N285745), an opioid antagonist used in flavour avoidance studies. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 5mg. Molecular Formula: C41H47BrN2O8; x(HBr). US Biological Life Sciences. | Worldwide |
| 2,2'-Bisnalmefene (nalmefene impurity) | 2,2'-Bisnalmefene (nalmefene impurity). Group: Biochemicals. Alternative Names: (5a)-(5'a)-17,17'-Bis(cyclopropylmethyl)-4,5:4',5'-diepoxy-6,6'-bis(methylene)-[2,2'-bimorphinan]-3,3',14,14'-tetrol; 2,2'-Bis(6-deoxo-6-methylenenaltrexone); Nalmefene impurity. Grades: Highly Purified. CAS No. 176220-84-1. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C42H48N2O6. US Biological Life Sciences. | Worldwide |
| 2,2-Bisnaloxone | 2,2-Bisnaloxone is an impurity of Naloxone (N285000), a specific opioid antagonist and narcotic antagonist. Group: Biochemicals. Grades: Highly Purified. CAS No. 211738-08-8. Pack Sizes: 5mg, 50mg. Molecular Formula: C38H40N2O8. US Biological Life Sciences. | Worldwide |
| 2,2'-Bisnaltrexone (Naltrexone Impurity) | Degradation product of Naltrexone. Group: Biochemicals. Grades: Highly Purified. CAS No. 607732-61-6. Pack Sizes: 1mg. Molecular Formula: C40H44N2O8. US Biological Life Sciences. | Worldwide |
| 2,2-Bis(N-Methyl Naltrexone)-d6 Dibromide | Isotope labelled 2,2-Bis(N-Methyl Naltrexone) Dibromide (B496300), an impurity of Naltrexone Methobromide (M265395), an intermediate in the synthesis of derivatives of Naltrexone (N285745), an opioid antagonist used in flavour avoidance studies. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C42H44D6Br2N2O8, Molecular Weight: 876.7. US Biological Life Sciences. | Worldwide |
| 2,2'-Bis(N-Methyl Naltrexone) Dibromide | 2,2'-Bis(N-Methyl Naltrexone) Dibromide. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS00269. Format: Neat. |  |
| 2,2-Bis(N-Methyl Naltrexone) Dibromide | 2,2-Bis(N-Methyl Naltrexone) Dibromide is an impurity of Naltrexone Methobromide (M265395), an intermediate in the synthesis of derivatives of Naltrexone (N285745), an opioid antagonist used in flavour avoidance studies. Group: Biochemicals. Grades: Highly Purified. CAS No. 1178907-31-7. Pack Sizes: 1mg, 5mg. Molecular Formula: C42H50Br2N2O8, Molecular Weight: 870.66. US Biological Life Sciences. | Worldwide |
| 2,2'-Bistetrazole-1,1'-bisphenyl (Losartan Impurity ) | 2,2'-Bistetrazole-1,1'-bisphenyl (Losartan Impurity ). Uses: For analytical and research use. Group: Impurity standards. CAS No. 1159977-11-3. IUPAC Name: 5-[2-[2-(2H-tetrazol-5-yl)phenyl]phenyl]-2H-tetrazole. Molecular Formula: C14H10N8. Mole Weight: 290.281. Catalog: APS1159977113. SMILES: c1ccc (c (c1)c2nn[nH]n2)c3ccccc3c4nn[nH]n4. Format: Neat. | |
| 2,2-Bis(trifluoromethanesulfonyloxy)-1,1-biphenyl,99%(1,1-biphenolbistriflate) | 2,2-Bis(trifluoromethanesulfonyloxy)-1,1-biphenyl,99%(1,1-biphenolbistriflate). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,2-BIPHENOL BIS(TRIFLUOROMETHANESULFONATE); 2,2-BIS(TRIFLUOROMETHANESULFONYLOXY)-1,1-BIPHENYL. Product Category: Heterocyclic Organic Compound. CAS No. 17763-95-0. Molecular formula: C14H8F6O6S2. Mole weight: 450.33. Purity: 0.96. IUPACName: 2,2-bis(trifluoromethanesulfonyloxy)biphenyl. Product ID: ACM17763950. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2, 2'-bis(trifluoromethyl)-[1, 1'-biphenyl]-4, 4'-diamine(TFDB/TFMB) | 2, 2'-bis(trifluoromethyl)-[1, 1'-biphenyl]-4, 4'-diamine(TFDB/TFMB). Group: Organic light-emitting diode (oled) materials. CAS No. 341-58-2. Product ID: 4-[4-amino-2- (trifluoromethyl)phenyl]-3- (trifluoromethyl)aniline. Molecular formula: 320.23g/mol. Mole weight: C14H10F6N2. C1=CC (=C (C=C1N)C (F) (F)F)C2=C (C=C (C=C2)N)C (F) (F)F. InChI=1S/C14H10F6N2/c15-13 (16, 17)11-5-7 (21)1-3-9 (11)10-4-2-8 (22)6-12 (10)14 (18, 19)20/h1-6H, 21-22H2. NVKGJHAQGWCWDI-UHFFFAOYSA-N. | |
| 2,2'-Bis(trifluoromethyl)-4,4'-diaminodiphenyl ether | 2,2'-Bis(trifluoromethyl)-4,4'-diaminodiphenyl ether. Group: Organic light-emitting diode (oled) materials. Alternative Names: 4, 4'-OXYBIS[3- (TRIFLUOROMETHYL)BENZENAMINE]; 2,2'-Bis(trifluoromethyl)-4,4'-diaminodiphenyl ether. CAS No. 344-48-9. Product ID: 4-[4-amino-2- (trifluoromethyl)phenoxy]-3- (trifluoromethyl)aniline. Molecular formula: 336.23g/mol. Mole weight: C14H10F6N2O. C1=CC (=C (C=C1N)C (F) (F)F)OC2=C (C=C (C=C2)N)C (F) (F)F. InChI=1S/C14H10F6N2O/c15-13 (16, 17)9-5-7 (21)1-3-11 (9)23-12-4-2-8 (22)6-10 (12)14 (18, 19)20/h1-6H, 21-22H2. NKYXYJFTTIPZDE-UHFFFAOYSA-N. | |
| 2,2-Bis(trifluoromethyl)-4,5-dichloro-4,5-difluoro-1,3-dioxolane | 2,2-Bis(trifluoromethyl)-4,5-dichloro-4,5-difluoro-1,3-dioxolane. Group: Biochemicals. Grades: Highly Purified. CAS No. 60644-92-0. Pack Sizes: 100mg, 250mg. Molecular Formula: C5Cl2F8O2, Molecular Weight: 314.95. US Biological Life Sciences. | Worldwide |
| 2,2'-Bis(trifluoromethyl)benzidine | 2,2'-Bis(trifluoromethyl)benzidine. Group: Electroluminescence materials monomerspolymers. CAS No. 341-58-2. Product ID: 4-[4-amino-2- (trifluoromethyl)phenyl]-3- (trifluoromethyl)aniline. Molecular formula: 320.23g/mol. Mole weight: C14H10F6N2. C1=CC (=C (C=C1N)C (F) (F)F)C2=C (C=C (C=C2)N)C (F) (F)F. InChI=1S/C14H10F6N2/c15-13 (16, 17)11-5-7 (21)1-3-9 (11)10-4-2-8 (22)6-12 (10)14 (18, 19)20/h1-6H, 21-22H2. NVKGJHAQGWCWDI-UHFFFAOYSA-N. | |
| 2, 2-Bis (trifluoromethyl) cyclopropan-1-amine | 2, 2-Bis (trifluoromethyl) cyclopropan-1-amine is synthesized from 4,4,4-trifluoro-3-(trifluoromethyl)-2-butenoic Acid Ethyl Ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 1251923-49-5. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C5H5F6N, Molecular Weight: 193.09. US Biological Life Sciences. | Worldwide |
| 2,2'-Bithieno[3,2-b]thiophene | 2,2'-Bithieno[3,2-b]thiophene. Uses: This material is used as a binary pi-conjugated spacer in the synthesis of highly efficient; stable dyes for dye-sensitized solar cells. Group: Synthetic tools and reagents. CAS No. 648430-73-3. Pack Sizes: Packaging 1 g in glass bottle. Product ID: 5-thieno[3,2-b]thiophen-5-ylthieno[3,2-b]thiophene. Molecular formula: 278.44. Mole weight: C12H6S4. C1(C=C(C2=CC3=C(C=CS3)S2)S4)=C4C=CS1. 1S/C12H6S4/c1-3-13-9-5-11 (15-7 (1)9)12-6-10-8 (16-12)2-4-14-10/h1-6H. ZDFFDKMGCBNSKY-UHFFFAOYSA-N. ≥ 97%. | |
| 2,2-Bithiophene | 2,2-Bithiophene. CAS No: 492-97-7 |  Sarchem Laboratories New Jersey NJ |
| 2,2'-Bithiophene | 2,2'-Bithiophene. Group: Biochemicals. Grades: Highly Purified. CAS No. 492-97-7. Pack Sizes: 1kg. Molecular Formula: C8H6S2. US Biological Life Sciences. | Worldwide |
| 2,2'-Bithiophene | 2,2'-Bithiophene is an electron transporting material with the π-electrons present in the system that facilitate charge mobility. Uses: 2,2'-bithiophene can be polymerized to form poly(2,2'-bithiophene) which can be electrodeposited on indium tin oxide (ito) substrates for the fabrication of electrochromic devices. it can also be used in the formation of electrode material for the development of supercapacitors. substrate used in a rhodium-catalyzed c-h arylation of heteroarenes with aryl iodides. Group: Electroluminescence materials other electronic materials synthetic tools and reagents polymers. Alternative Names: 2-(2'-Thieno)thiophene. CAS No. 492-97-7. Pack Sizes: Packaging 10 g in glass bottle. Product ID: 2-Thiophen-2-ylthiophene. Molecular formula: 166.3. Mole weight: C8H6S2. C1=CSC(=C1)C2=CC=CS2. InChI=1S/C8H6S2/c1-3-7 (9-5-1)8-4-2-6-10-8/h1-6H. OHZAHWOAMVVGEL-UHFFFAOYSA-N. 95%+. | |
| 2,2-Bithiophene | 2,2-Bithiophene. Group: Biochemicals. Alternative Names: 2,2'-Bisthiophene; 2,2'-Bithienyl; 2,2'-Dithienyl; 2,2'-Dithiophene; 2-(2-Thienyl)thiophene; α-Bithiophene. Grades: Highly Purified. CAS No. 492-97-7. Pack Sizes: 1g. Molecular Formula: C8H6S2, Molecular Weight: 166.26. US Biological Life Sciences. | Worldwide |
| 2,2'-Bithiophene-5,5'-diboronic acid | 2,2'-Bithiophene-5,5'-diboronic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,2-BITHIOPHENE-5,5-DIBORONIC ACID, 189358-30-3, ACMC-1C7XD, SureCN3479599, CTK4E0116, ANW-23441, AKOS015856714, AG-E-38271, AK-85370, KB-16306, X0593, [2,2-Bithiophene]-5,5-diyldiboronic acid, I04-2992. Product Category: Heterocyclic Organic Compound. CAS No. 189358-30-3. Molecular formula: C8H8B2O4S2. Mole weight: 253.9. Purity: 0.95. IUPACName: [5-(5-boronothiophen-2-yl)thiophen-2-yl]boronic acid. Canonical SMILES: B(C1=CC=C(S1)C2=CC=C(S2)B(O)O)(O)O. Product ID: ACM189358303. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2,2'-Bithiophene-5,5'-diboronic acid | 2,2'-Bithiophene-5,5'-diboronic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 189358-30-3. Pack Sizes: 25mg, 50mg. Molecular Formula: C8H8B2O4S2, Molecular Weight: 253.9. US Biological Life Sciences. | Worldwide |
| 2,2'-Bithiophene-5,5'-diboronic acid bis(pinacol) ester | 2,2'-Bithiophene-5,5'-diboronic acid bis(pinacol) ester. Group: Saltsynthetic tools and reagents. Alternative Names: 5,5'-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,2'-bithiophene; 4,4,5,5-Tetramethyl-2-[5-[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl]thiophen-2-yl]-1,3,2-dioxaborolane. CAS No. 239075-02-6. Pack Sizes: 1, 5 g in glass bottle. Product ID: 4,4,5,5-tetramethyl-2-[5-[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl]thiophen-2-yl]-1,3,2-dioxaborolane. Molecular formula: 418.19. Mole weight: C20H28B2O4S2. CC1 (C)OB (OC1 (C)C)c2ccc (s2)-c3ccc (s3)B4OC (C) (C)C (C) (C)O4. 1S/C20H28B2O4S2/c1-17 (2)18 (3, 4)24-21 (23-17)15-11-9-13 (27-15)14-10-12-16 (28-14)22-25-19 (5, 6)20 (7, 8)26-22/h9-12H, 1-8H3, XWWXVHGWYCXJCJ-UHFFFAOYSA-N. XWWXVHGWYCXJCJ-UHFFFAOYSA-N. 97%. | |
| 2,2'-Bithiophene-5,5'-diboronic acid pinacol ester | 2,2'-Bithiophene-5,5'-diboronic acid pinacol ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 239075-02-6. Pack Sizes: 100mg, 250mg. Molecular Formula: C20H28B2O4S2, Molecular Weight: 418.19. US Biological Life Sciences. | Worldwide |
| 2,2'-Bithiophene-5,5'-dicarboxaldehyde | 2,2'-Bithiophene-5,5'-dicarboxaldehyde. Group: Small molecule semiconductor building blockssemiconductor blocks. CAS No. 32364-72-0. Product ID: 5-(5-formylthiophen-2-yl)thiophene-2-carbaldehyde. Molecular formula: 222.3g/mol. Mole weight: C10H6O2S2. C1=C(SC(=C1)C2=CC=C(S2)C=O)C=O. InChI=1S/C10H6O2S2/c11-5-7-1-3-9 (13-7)10-4-2-8 (6-12)14-10/h1-6H. RXAXZMANGDHIJX-UHFFFAOYSA-N. | |
| 2,2'-Bithiophene-5-boronic acid | 2,2'-Bithiophene-5-boronic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 132898-95-4. Pack Sizes: 100mg, 250mg. Molecular Formula: C8H7BO2S2, Molecular Weight: 210.08. US Biological Life Sciences. | Worldwide |
| 2,2'-Bithiophene-5-boronic acid pinacol ester | 2,2'-Bithiophene-5-boronic acid pinacol ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 479719-88-5. Pack Sizes: 25mg, 50mg. Molecular Formula: C14H17BO2S2, Molecular Weight: 292.23. US Biological Life Sciences. | Worldwide |
| 2,2'-Bithiophene-5-boronic acid pinacol ester | 2,2'-Bithiophene-5-boronic acid pinacol ester. Group: Semiconductor blocks. CAS No. 479719-88-5. Product ID: 4,4,5,5-tetramethyl-2-(5-thiophen-2-ylthiophen-2-yl)-1,3,2-dioxaborolane. Molecular formula: 292.2g/mol. Mole weight: C14H17BO2S2. B1 (OC (C (O1) (C)C) (C)C)C2=CC=C (S2)C3=CC=CS3. InChI=1S/C14H17BO2S2/c1-13 (2)14 (3, 4)17-15 (16-13)12-8-7-11 (19-12)10-6-5-9-18-10/h5-9H, 1-4H3. HPOQARMSOPOZMW-UHFFFAOYSA-N. | |
| 2,2'?Bithiophene-5-boronic acid pinacol ester | 2,2'?Bithiophene-5-boronic acid pinacol ester. Group: Saltsynthetic tools and reagents. CAS No. 479719-88-5. Product ID: 4,4,5,5-tetramethyl-2-(5-thiophen-2-ylthiophen-2-yl)-1,3,2-dioxaborolane. Molecular formula: 292.2g/mol. Mole weight: C14H17BO2S2. B1 (OC (C (O1) (C)C) (C)C)C2=CC=C (S2)C3=CC=CS3. InChI=1S/C14H17BO2S2/c1-13 (2)14 (3, 4)17-15 (16-13)12-8-7-11 (19-12)10-6-5-9-18-10/h5-9H, 1-4H3. HPOQARMSOPOZMW-UHFFFAOYSA-N. | |
| 2,2'-Bithiophene-5-carbonyl chloride | 2,2'-Bithiophene-5-carbonyl chloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,2'-BITHIOPHENE-5-CARBONYL CHLORIDE. Product Category: Heterocyclic Organic Compound. CAS No. 135887-26-2. Molecular formula: C9H5ClOS2. Mole weight: 228.72. Purity: 0.96. IUPACName: 5-thiophen-2-ylthiophene-2-carbonyl chloride. Canonical SMILES: C1=CSC(=C1)C2=CC=C(S2)C(=O)Cl. Density: 1.428g/cm³. Product ID: ACM135887262. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2,2'-Bithiophene-5-carboxaldehyde | 2,2'-Bithiophene-5-carboxaldehyde. Group: Small molecule semiconductor building blockspolymerssemiconductor blocks. Alternative Names: 5-Formyl-2,2'-bithiophene. CAS No. 3779-27-9. Product ID: 5-thiophen-2-ylthiophene-2-carbaldehyde. Molecular formula: 194.27. Mole weight: C9H6OS2. C1=CSC(=C1)C2=CC=C(S2)C=O. InChI=1S/C9H6OS2/c10-6-7-3-4-9 (12-7)8-2-1-5-11-8/h1-6H. FYBWRAXKYXTOQC-UHFFFAOYSA-N. >98.0%(GC). | |
| 2,2'-Bithiophene-5-carboxylic acid | 2,2'-Bithiophene-5-carboxylic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5-(2-THIENYL)-2-THIOPHENECARBOXYLIC ACID;AKOS BAR-1343;[2,2']BITHIOPHENYL-5-CARBOXYLIC ACID;2,2'-BITHIOPHENE-5-CARBOXYLIC ACID;IFLAB-BB F1956-0001;RARECHEM AL BE 0292. Product Category: Heterocyclic Organic Compound. CAS No. 2060-55-1. Molecular formula: C9H6O2S2. Mole weight: 210.27. Density: 1.438g/cm³. Product ID: ACM2060551. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2-(2-Boc-aminoethoxy)ethanol | 2-(2-Boc-aminoethoxy)ethanol is a reactant that has been used in the synthesis of RGD-conjugated MEK1/2 kinase inhibitors for integrin-targeted cancer therapy. Group: Biochemicals. Grades: Highly Purified. CAS No. 139115-91-6. Pack Sizes: 1g, 5g. Molecular Formula: C9H19NO4. US Biological Life Sciences. | Worldwide |
| 2-[(2-Bromo-2-methylpropanoyl)oxy]ethyl Acrylate | 2-[(2-Bromo-2-methylpropanoyl)oxy]ethyl Acrylate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-(2-Bromoisobutyryloxy)ethyl Acrylate; 2-(Acryloyloxy)ethyl 2-Bromoisobutyrate; 2-(2-Bromo-2-methyl-1-oxopropoxy)ethyl 2-Propenoate. Product Category: Acrylate Monomers. Appearance: Colorless to Light Yellow Clear Liquid. CAS No. 213453-02-2. Molecular formula: C9H13BrO4. Mole weight: 265.1 g/mol. Purity: 95.0%(GC). Product ID: ACM-MO-213453022. Alfa Chemistry ISO 9001:2015 Certified. Categories: 2-((2-Bromo-2-methylpropanoyl)oxy)ethyl acrylate. | |
| 2-[(2-Bromo-2-methylpropanoyl)oxy]ethyl Methacrylate | 2-[(2-Bromo-2-methylpropanoyl)oxy]ethyl Methacrylate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-(2-Bromoisobutyryloxy)ethyl Methacrylate; 2-Methacryloxyethyl 2-Bromoisobutyrate; 2-(2-Bromo-2-methyl-1-oxopropoxy)ethyl 2-Methyl-2-propenoate. Product Category: Methacrylate Monomers. Appearance: Colorless to Light Yellow Clear Liquid. CAS No. 213453-08-8. Molecular formula: C10H15BrO4. Mole weight: 279.13 g/mol. Purity: 95.0%(GC). Product ID: ACM-MO-213453088. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2-(2-Bromo-4,5-dichloro-1H-imidazol-1-yl)ethanohydrazide | 2-(2-Bromo-4,5-dichloro-1H-imidazol-1-yl)ethanohydrazide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: BUTTPARK 29\04-89;2-(2-BROMO-4,5-DICHLORO-1H-IMIDAZOL-1-YL)ETHANOHYDRAZIDE;(2-BROMO-4,5-DICHLOROIMIDAZOL-1-YL)ACETIC ACID HYDRAZIDE. Product Category: Heterocyclic Organic Compound. CAS No. 175202-83-2. Molecular formula: C5H5BrCl2N4O. Mole weight: 287.93. Purity: 0.96. IUPACName: 2-(2-bromo-4,5-dichloroimidazol-1-yl)acetohydrazide. Canonical SMILES: C(C(=O)NN)N1C(=C(N=C1Br)Cl)Cl. Density: 2.21g/cm³. Product ID: ACM175202832. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2-(2-Bromo-4-chlorophenyl)acetic acid | 2-(2-Bromo-4-chlorophenyl)acetic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 52864-56-9. Pack Sizes: 100mg, 250mg. Molecular Formula: C8H6BrClO2, Molecular Weight: 249.49. US Biological Life Sciences. | Worldwide |
| 2-(2'-Bromo-4'-fluorophenoxy)propane | 2-(2'-Bromo-4'-fluorophenoxy)propane. Group: Biochemicals. Grades: Highly Purified. CAS No. 202865-79-0. Pack Sizes: 100mg, 250mg. Molecular Formula: C9H10BrFO, Molecular Weight: 233.08. US Biological Life Sciences. | Worldwide |
| 2- (2-Bromo-4-methoxyphenoxy) acetonitrile | 2- (2-Bromo-4-methoxyphenoxy) acetonitrile. Group: Biochemicals. Grades: Highly Purified. CAS No. 951918-37-9. Pack Sizes: 100mg, 250mg. Molecular Formula: C9H8BrNO2, Molecular Weight: 242.07. US Biological Life Sciences. | Worldwide |
| 2-(2-Bromo-4-methoxyphenyl)acetic acid | 2-(2-Bromo-4-methoxyphenyl)acetic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 66916-99-2. Pack Sizes: 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| 2-(2-bromo-5-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | 2-(2-bromo-5-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane. Group: Biochemicals. Grades: Highly Purified. CAS No. 1256781-58-4. Pack Sizes: 100mg, 250mg. Molecular Formula: C13H18BBrO3, Molecular Weight: 313. US Biological Life Sciences. | Worldwide |
| 2- (2-Bromo-6-fluorophenyl) acetonitrile | 2- (2-Bromo-6-fluorophenyl) acetonitrile. Group: Biochemicals. Grades: Highly Purified. CAS No. 936693-22-0. Pack Sizes: 25mg, 50mg. Molecular Formula: C8H5BrFN, Molecular Weight: 214.03. US Biological Life Sciences. | Worldwide |
| 2- (2-Bromoacetamide) -3-benzoyl-4, 5, 6, 7-tetrahydrobenzo [b]thiophene | 2- (2-Bromoacetamide) -3-benzoyl-4, 5, 6, 7-tetrahydrobenzo [b]thiophene is an intermediate in the synthesis of Bentazepam (B16800), a thienodiazepine which is a benzodiazepine analog. Bentazepam possesses anxiolytic, anticonvulsant, sedative and skeletal muscle relaxant properties. Group: Biochemicals. Grades: Highly Purified. CAS No. 29462-27-9. Pack Sizes: 50mg, 100mg. Molecular Formula: C17H16BrNO2S. US Biological Life Sciences. | Worldwide |
| 2-(2-Bromoacetamido)-5-chlorobenzophenone | 2-(2-Bromoacetamido)-5-chlorobenzophenone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-(2-Bromoacetamido)-5-chlorobenzophenone;2-Bromoacetamido-5-chlorobenzophenone. Product Category: Heterocyclic Organic Compound. Appearance: White Solid. CAS No. 32580-26-0. Molecular formula: C15H11BrClNO2. Mole weight: 352.61. Product ID: ACM32580260. Alfa Chemistry ISO 9001:2015 Certified. Categories: N-(2-Benzoyl-4-chlorophenyl)-2-bromoacetamide. | |
| 2-(2-Bromo-acetylamino)-5-chloro-benzophenone | 2-(2-Bromo-acetylamino)-5-chloro-benzophenone. Group: Biochemicals. Alternative Names: N-(2-benzoyl-4-chlorophenyl)-2-bromoacetamide. Grades: Highly Purified. CAS No. 32580-26-0. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C15H11BrClNO2. US Biological Life Sciences. | Worldwide |
| 2-(2-Bromo-acetylamino)-5-chloro-benzophenone (N-(2-benzoyl-4-chlorophenyl)-2-bromoacetamide) | 2-(2-Bromo-acetylamino)-5-chloro-benzophenone (N-(2-benzoyl-4-chlorophenyl)-2-bromoacetamide). Group: Biochemicals. Alternative Names: N-(2-benzoyl-4-chlorophenyl)-2-bromoacetamide. Grades: Highly Purified. CAS No. 32580-26-0. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 2-(2-Bromoacetyl)benzoic acid | 2-(2-Bromoacetyl)benzoic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 7399-67-9. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| 2-(2-bromoacetyl)pyridine hydrobromide 99+% (HPLC) | 2-(2-bromoacetyl)pyridine hydrobromide 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
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