Alfa Chemistry Analytical Products - Products
Alfa Chemistry is a global leading supplier of analytical chemistry reagents, providing a wide range of analytical chemicals such as analytical standards for a variety of analytical applications.
| Product | Description | |
|---|---|---|
| Benzyl acetate | Herbal Medicinal Products Standards; Plasticizer for ISE. Uses: For analytical and research use. Group: Reagents. CAS No. 140-11-4. |  |
| Benzyl alcohol | Chemical Class; Method and Regulation Specific. Uses: For analytical and research use. Group: Reagents. CAS No. 100-51-6. | |
| Benzyl alcohol | Herbal Medicinal Products Standards; Pharmacopeia & Metrological Institutes Standards; API Standards; European Pharmacopoeia (Ph. Eur.); Impurity Standards; Pharmaceutical Toxicology; Pharmacopoeial Standards. Uses: For analytical and research use. Group: Reagents. Alternative Names: NSC 8044, TB 13G, Phenylmethanol, Phenylmethyl alcohol, Phenylcarbinol, (Hydroxymethyl)benzene, Benzyl Alcohol, alpha-Toluenol, Benzenecarbinol,Benzalkonium Chloride Imp. A (EP), alpha-Hydroxytoluene, Benzyl alcohol (8CI), Sunmorl BK 20, Benzylic alcohol, Benzenemethanol. CAS No. 100-51-6. IUPAC Name: phenylmethanol. | |
| Benzyl Alcohol Impurity 1 | Benzyl Alcohol Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 140-11-4. Molecular Formula: C9H10O2. Mole Weight: 150.18. Catalog: APB140114. | |
| Benzyl Alcohol Impurity 4 | Benzyl Alcohol Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 122-63-4. Molecular Formula: C10H12O2. Mole Weight: 164.2. Catalog: APB122634. | |
| Benzyl Alcohol Impurity 5 | Benzyl Alcohol Impurity 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 103-50-4. Molecular Formula: C14H14O. Mole Weight: 198.26. Catalog: APB103504. | |
| Benzyl Alcohol Impurity 6 ((Cyclohexanol) | Benzyl Alcohol Impurity 6 ((Cyclohexanol). Uses: For analytical and research use. Group: Impurity standards. CAS No. 100-49-2. Molecular Formula: C7H14O. Mole Weight: 114.19. Catalog: APB100492. | |
| Benzyldimethyldodecylammonium chloride | Pesticides & Metabolites; Standards for Environmental Regulatory Methods; Pesticides & Metabolites; API Standards; Pharmaceutical Toxicology. Uses: For analytical and research use. Group: Reagents. Alternative Names: N-Lauryl-N,N-dimethyl-N-benzylammonium chloride, Benzododecinium chloride, N-Dodecyl-N,N-dimethylbenzenemethanaminium chloride, Catigene OM, Benzyldodecyldimethylammonium chloride (6CI), Surfactant 1227, Accelerator 1227, Loraquat B 50, N-Benzyl-N-dodecyl-N,N-dimethylammonium chloride, Benzyllauryldimethylammonium chloride, Dodecylbenzyldimethylammonium chloride, Dimethylbenzyllaurylammonium chloride, Catinal CB 50, Leveling Agent 1227, Texnol R 5, Catiogen PAN, Cationic 1227, Pionin B 231, Catiogen BC 50, Laurylbenzyldimethylammonium chloride, Germicide 1227, Rewoquat B 50, Dimethyllaurylbenzylammonium chloride, DYK 1125, Benzyldimethyllaurylammonium chloride, Cequartyl A, Vantoc CL, Katamin AB 18, N-Dodecyl-N,N-dimethyl-N-benzylammonium chloride, Retarder N, Dodecyldimethylbenzylammonium chloride, Lauralkonium chloride, Catiolite BC 50, Orthosan HM, Rolcril, BenSwanol CA 100, Swanol CA 101, Benzenemethanaminium, N-dodecyl-N,N-dimethyl-, chloride (9CI), Zephirol, Dimethylbenzyldodecylammonium chloride, Noramium DA 50, Dimethyldodecylbenzylammonium chloride. CAS No. 139-07-1. IUPAC Name: benzyl-dodecyl-dimethylazanium;chloride. | |
| Benzyldimethyltetradecylammonium chloride | Pesticides & Metabolites; Standards for Environmental Regulatory Methods; Pesticides & Metabolites; API Standards; Pharmaceutical Toxicology. Uses: For analytical and research use. Group: Reagents. Alternative Names: Benzenemethanaminium, N,N-dimethyl-N-tetradecyl-, chloride (1:1), JAQ Powdered Quat, Myristalkonium chloride, N-Tetradecyl-N-benzyl-N,N-dimethylammonium chloride, Dimethylbenzylmyristylammonium chloride, Nissan Cation M 2-100R, N-Tetradecyl-N,N-dimethylbenzylammonium chloride, Benzyl(tetradecyl)dimethylammonium chloride, Cation M 2-100, N,N-Dimethyl-N-tetradecylbenzenemethanaminium chloride, Ammonium, benzyldimethyltetradecyl-, chloride (8CI), Ammonyx, Miristalkonium chloride, N-Benzyl-N,N-dimethylmyristylammonium chloride, Zephyramine, M 2-100R, Zephiramine, 14BCL, Dimethylbenzyltetradecylammonium chloride, N-Benzyl-N-tetradecyldimethylammonium chloride, Zephiramine chloride, N-Benzyl-N,N-dimethyltetradecylammonium chloride, BTC 824P100, Zephyramine (surfactant), Myristyl benzyl dimethyl ammonium chloride, Sanibond 200LG, Nissan Cation M 2-100, Tetradecylbeide (6CI,7CI), Barquat MS 100, Zeph, Querton 14BCL, Dibactol, Myristyldimethylbenzylammonium chloride, Sanisol M 100, Benzenemethanaminium, N,N-dimethyl-N-tetradecyl-, chloride (9CI), TDBAC, TDMBAC. CAS No. 139-08-2. IUPAC Name: benzyl-dimethyl-tetradecylazanium;chloride. | |
| Benzyl Phenylephrone Hydrochloride | Benzyl Phenylephrone Hydrochloride. Uses: For analytical and research use. Group: Impurity standards. CAS No. 71786-67-9. IUPAC Name: 2-[benzyl(methyl)amino]-1-(3-hydroxyphenyl)ethanone;hydrochloride. Molecular Formula: C16H17NO2.ClH. Mole Weight: 291.77. Catalog: APS71786679. SMILES: Cl.CN(CC(=O)c1cccc(O)c1)Cc2ccccc2. Format: Neat. | |
| Benzyl salicylate | Method and Regulation Specific; Flavor and Fragrance Standards. Uses: For analytical and research use. Group: Reagents. CAS No. 118-58-1. | |
| Bepotastine | Bepotastine. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-4-(4-((4-chlorophenyl)(pyridin-2-yl)methoxy)piperidin-1-yl)butanoic acid. CAS No. 125602-71-3. Molecular Formula: C21H25ClN2O3. Mole Weight: 388.89. Catalog: APB125602713. | |
| Bepotastine Besylate | Bepotastine Besylate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 190730-42-8. Molecular Formula: C27H31ClN2O6S. Mole Weight: 547.06. Catalog: APB190730428. | |
| Bepotastine Ethyl Ester | Bepotastine Ethyl Ester. Uses: For analytical and research use. Group: Impurity standards. CAS No. 190730-39-3. Molecular Formula: C23H29ClN2O3. Mole Weight: 416.95. Catalog: APB190730393. | |
| Bepotastine Isopropyl Ester | Bepotastine Isopropyl Ester. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS00961. Format: Neat. | |
| Bepotastine N-Butyl Ester | Bepotastine N-Butyl Ester. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS00962. Format: Neat. | |
| Beraprost sodium impurity 15 | Beraprost sodium impurity 15. Uses: For analytical and research use. Group: Impurity standards. CAS No. 132203-90-8. Molecular Formula: C17H22O5. Mole Weight: 306.36. Catalog: APB132203908. | |
| Berberrubine | Berberrubine. Uses: For analytical and research use. Group: Impurity standards. CAS No. 15401-69-1. Molecular Formula: C19H16ClNO4. Mole Weight: 357.79. Catalog: APB15401691. | |
| (-)-beta-Bisabolene (>85%) | (-)-beta-Bisabolene (>85%). Uses: For analytical and research use. Group: Chiral molecules. Alternative Names: (-)-β-Bisabolene, (S)-1-Methyl-4-(5-methyl-1-methylene-4-hexenyl)cyclohexene,Cyclohexene, 1-methyl-4-(5-methyl-1-methylene-4-hexen-1-yl)-, (4S)-, 1,5-Heptadiene, 6-methyl-2-(4-methyl-3-cyclohexen-1-yl)-, (S)-(-)- (8CI), β-Bisabolene (6CI), (S)-1-Methyl-4-(5-methyl-1-methylene-4-hexenyl)-1-cyclohexene, l-β-Bisabolene, (4S)-1-Methyl-4-(5-methyl-1-methylene-4-hexen-1-yl)cyclohexene, Cyclohexene, 1-methyl-4-(5-methyl-1-methylene-4-hexenyl)-, (S)-, Cyclohexene, 1-methyl-4-(5-methyl-1-methylene-4-hexenyl)-, (4S)- (9CI), (S)-β-Bisabolene. CAS No. 495-61-4. IUPAC Name: (4S)-1-methyl-4-(6-methylhepta-1,5-dien-2-yl)cyclohexene. Molecular Formula: C15H24. Mole Weight: 204.35. Catalog: APS495614. SMILES: CC(=CCCC(=C)[C@H]1CCC(=CC1)C)C. Format: Neat. | |
| beta-D-Ribofuranose 1,2,3,5-tetraacetate | beta-D-Ribofuranose 1,2,3,5-tetraacetate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 13035-61-5. Molecular Formula: C13H18O9. Mole Weight: 318.28. Catalog: APB13035615. | |
| Betagluptine EP Impurity B | Betagluptine EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(pyridin-2-yl)ethanol. CAS No. 103-74-2. Molecular Formula: C7H9NO. Mole Weight: 123.15. Catalog: APB103742. | |
| Betahistine Impurity E HCl | Betahistine Impurity E HCl. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-methyl-N-(2-(pyridin-2-yl)ethyl)hydroxylamine. CAS No. 13585-92-7. Molecular Formula: C8H12N2O. Mole Weight: 152.19. Catalog: APB13585927. | |
| Betamethasone 17-Butyrate | Betamethasone 17-Butyrate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 5534-14-5. Pack Sizes: 100MG. Molecular Formula: C26H35FO6. Mole Weight: 462.55. Catalog: APS5534145. Format: Neat. Shipping: Room Temperature. | |
| Betamethasone 17-Propionate | Betamethasone 17-Propionate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Betamethasone 17-Propionate,9-Fluoro-11β,21-dihydroxy-16β-methyl-3,20-dioxopregna-1,4-dien-17-yl Propanoate, Betamethasone 17α-propionate, Betamethasone 17-propionate, (11β,16β)-9-Fluoro-11,21-dihydroxy-16-methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione, 9-Fluoro-11β,17,21-trihydroxy-16β-methylpregna-1,4-diene-3,20-dione 17-propionate. CAS No. 5534-13-4. Molecular Formula: C25H33FO6. Mole Weight: 448.52. Catalog: APS5534134. Format: Neat. | |
| Betamethasone 17-Propionate 21-Mesylate | Betamethasone 17-Propionate 21-Mesylate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Pregna-1,4-diene-3,20-dione, 9-fluoro-11-hydroxy-16-methyl-21-[(methylsulfonyl)oxy]-17-(1-oxopropoxy)-, (11β,16β)-,9-Fluoro-11β-hydroxy-16β-methyl-21-[(methylsulphonyl)oxy]-3,20-dioxopregna-1,4-dien-17-yl Propanoate, (11β,16β)-9-Fluoro-11-hydroxy-16-methyl-21-[(methylsulfonyl)oxy]-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione, 9-Fluoro-11β,17,21-trihydroxy-16β-methylpregna-1,4-diene-3,20-dione 21-methanesulfonate 17-propionate, Betamethasone 17-Propionate 21-Mesilate. CAS No. 15423-80-0. IUPAC Name: [(8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11-hydroxy-10,13,16-trimethyl-17-(2-methylsulfonyloxyacetyl)-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] propanoate. Molecular Formula: C26H35FO8S. Mole Weight: 526.61. Catalog: APS15423800. SMILES: CCC (=O)O[C@@]1 ([C@@H] (C)C[C@H]2[C@@H]3CCC4=CC (=O)C=C[C@]4 (C)[C@@]3 (F)[C@@H] (O)C[C@]12C)C (=O)COS (=O) (=O)C. Format: Neat. | |
| Betamethasone 21-Acetate 17-Propionate | Betamethasone 21-Acetate 17-Propionate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 21-(Acetyloxy)-9-fluoro-11β-hydroxy-16β-methyl-3,20-dioxopregna-1,4-dien-17-yl Propanoate, Imp. D (EP), Betamethasone 21-acetate, 17-propionate, (11β,16β)-21-(Acetyloxy)-9-fluoro-11-hydroxy-16-methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione,Pregna-1,4-diene-3,20-dione, 9-fluoro-11β,17,21-trihydroxy-16β-methyl-, 21-acetate 17-propionate (7CI,8CI). CAS No. 5514-81-8. IUPAC Name: [(8S,9R,10S,11S,13S,14S,16S,17R)-17-(2-acetyloxyacetyl)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] propanoate. Molecular Formula: C27H35FO7. Mole Weight: 490.561. Catalog: APS5514818. SMILES: CCC (=O)O[C@@]1 ([C@@H] (C)C[C@H]2[C@@H]3CCC4=CC (=O)C=C[C@]4 (C)[C@@]3 (F)[C@@H] (O)C[C@]12C)C (=O)COC (=O)C. Format: Neat. | |
| Betamethasone 21-Propionate | Betamethasone 21-Propionate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Betamethasone Dipropionate Imp. C (Pharmeuropa), Clobetasol Propionate Imp. K (EP), 9-Fluoro-11beta,17-dihydroxy-16beta-methyl-3,20-dioxopregna-1,4-dien-21-yl Propanoate,Betamethasone 21-Propionate. CAS No. 75883-07-7. IUPAC Name: [2-[(8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] propanoate. Molecular Formula: C25H33FO6. Mole Weight: 448.52. Catalog: APS75883077. SMILES: CCC (=O)OCC (=O)[C@@]1 (O)[C@@H] (C)C[C@H]2[C@@H]3CCC4=CC (=O)C=C[C@]4 (C)[C@@]3 (F)[C@@H] (O)C[C@]12C. Format: Neat. | |
| Betamethasone 6Alpha-Bromo 17-Valerate | Betamethasone 6Alpha-Bromo 17-Valerate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 6α-Bromobetamethasone Valerate,6α-Bromo-9-fluoro-11β,21-dihydroxy-16β-methyl-3,20-dioxopregna-1,4-dien-17-yl Pentanoate, Betamethasone Valerate Imp. G (EP). IUPAC Name: [(6S,8S,9R,10S,11S,13S,14S,16S,17R)-6-bromo-9-fluoro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] pentanoate. Molecular Formula: C27H36BrFO6. Mole Weight: 555.47. Catalog: APS00971. SMILES: CCCCC (=O)O[C@@]1 ([C@@H] (C)C[C@H]2[C@@H]3C[C@H] (Br)C4=CC (=O)C=C[C@]4 (C)[C@@]3 (F)[C@@H] (O)C[C@]12C)C (=O)CO. Format: Neat. | |
| Betamethasone 9,11-Epoxide 17,21-Dipropionate | Betamethasone 9,11-Epoxide 17,21-Dipropionate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-Hydroxyacetophenone Oxime,1-(4-Hydroxyphenyl)ethanone Oxime, Paracetamol Imp. G (EP). CAS No. 66917-44-0. IUPAC Name: 4-[(Z)-N-hydroxy-C-methylcarbonimidoyl]phenol. Molecular Formula: C28H36O7. Mole Weight: 484.58. Catalog: APS66917440. SMILES: CCC (=O)OCC (=O)[C@@]1 (OC (=O)CC)[C@@H] (C)C[C@H]2[C@@H]3CCC4=CC (=O)C=C[C@]4 (C)[C@@]35O[C@H]5C[C@]12C. Format: Neat. | |
| Betamethasone EP Impurity H | Betamethasone EP Impurity H. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (8S,9R,10R,11S,13R,14S,16S,17R)-14-fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one. CAS No. 185613-71-2. Molecular Formula: C22H29FO5. Mole Weight: 392.46. Catalog: APB185613712. | |
| Betamethasone EP Impurity I | Betamethasone EP Impurity I. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (8S,9R,10R,11S,13S,14R,16S,17R)-8-fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one. CAS No. 185613-69-8. Molecular Formula: C22H29FO5. Mole Weight: 392.46. Catalog: APB185613698. | |
| Betamethasone impurity 14 | Betamethasone impurity 14. Uses: For analytical and research use. Group: Impurity standards. CAS No. 140218-14-0. Molecular Formula: C22H29FO4. Mole Weight: 376.47. Catalog: APB140218140. | |
| Betamethasone impurity 21 | Betamethasone impurity 21. Uses: For analytical and research use. Group: Impurity standards. CAS No. 123013-40-1. Molecular Formula: C23H31FO5. Mole Weight: 406.49. Catalog: APB123013401. | |
| Betamethasone impurity 23 | Betamethasone impurity 23. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1879-77-2. Molecular Formula: C22H29FO4. Mole Weight: 376.47. Catalog: APB1879772. | |
| Betamethasone impurity 34 | Betamethasone impurity 34. Uses: For analytical and research use. Group: Impurity standards. CAS No. 18769-24-9. Molecular Formula: C24H32O6. Mole Weight: 416.51. Catalog: APB18769249. | |
| Betamethasone impurity 8 | Betamethasone impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 103466-44-0. Molecular Formula: C24H28O5. Mole Weight: 396.48. Catalog: APB103466440. | |
| Betamethasone Tripropionate | Betamethasone Tripropionate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (11beta,16beta)-9-Fluoro-16-methyl-11,17,21-tris(1-oxopropoxy)pregna-1,4-diene-3,20-dione, 9-Fluoro-16beta-methyl-3,20-dioxopregna-1,4-diene-11beta,17,21-triyl Tripropanoate, Betamethasone 11,17,21-tripropionate, Betamethasone Tripropionate, Betamethasone Dipropionate Imp. G (Pharmeuropa). CAS No. 1186048-33-8. IUPAC Name: [2-[(8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-10,13,16-trimethyl-3-oxo-11,17-di(propanoyloxy)-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] propanoate. Molecular Formula: C31H41FO8. Mole Weight: 560.65. Catalog: APS1186048338. SMILES: CCC (=O)OCC (=O)[C@@]1 (OC (=O)CC)[C@@H] (C)C[C@H]2[C@@H]3CCC4=CC (=O)C=C[C@]4 (C)[C@@]3 (F)[C@H] (C[C@]12C)OC (=O)CC. Format: Neat. | |
| (BetaR,DeltaR,1S,2S)-1,2-Dihydro-Beta,Delta,6-trihydroxy-2-methyl-1-naphthaleneheptanoic Acid Sodium | (BetaR,DeltaR,1S,2S)-1,2-Dihydro-Beta,Delta,6-trihydroxy-2-methyl-1-naphthaleneheptanoic Acid Sodium. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Imp. G (EP) as Sodium Salt: (3R,5R)-3,5-Dihydroxy-7-[(1S,2S)-6-hydroxy-2-methyl-1,2-dihydronaphthalen-1-yl]heptanoic Acid Sodium Salt, 1-Naphthaleneheptanoic acid, 1,2-dihydro-beta,delta,6-trihydroxy-2-methyl-, monosodium salt, (betaR,deltaR,1S,2S)- (9CI),1-Naphthaleneheptanoic acid, 1,2-dihydro-beta,delta,6-trihydroxy-2-methyl-, sodium salt (1:1), (betaR,deltaR,1S,2S)-, Pravastatin Impurity, R 195 Sodium Salt. CAS No. 720666-74-0. IUPAC Name: sodium;(3R,5R)-3,5-dihydroxy-7-[(1S,2S)-6-hydroxy-2-methyl-1,2-dihydronaphthalen-1-yl]heptanoate. Molecular Formula: C18H23O5.Na. Mole Weight: 342.36. Catalog: APS720666740. SMILES: [Na+]. C[C@H]1C=Cc2cc (O)ccc2[C@H]1CC[C@@H] (O)C[C@@H] (O)CC (=O)[O-]. Format: Neat. | |
| Betaxolol Impurity 2 | Betaxolol Impurity 2. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-1-(4-(2-hydroxyethyl)phenoxy)-3-(isopropylamino)propan-2-ol. CAS No. 131564-69-7. Molecular Formula: C14H23NO3. Mole Weight: 253.34. Catalog: APB131564697. | |
| Betaxolol Impurity 3 | Betaxolol Impurity 3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (R)-1-(4-(2-hydroxyethyl)phenoxy)-3-(isopropylamino)propan-2-ol. CAS No. 131564-70-0. Molecular Formula: C14H23NO3. Mole Weight: 253.34. Catalog: APB131564700. | |
| Bexarotene Impurity 1 | Bexarotene Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 142-30-3. Molecular Formula: C8H14O2. Mole Weight: 142.2. Catalog: APB142303. | |
| Bexarotene Impurity 10 | Bexarotene Impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1349659-51-3. Molecular Formula: C38H46O2. Mole Weight: 534.78. Catalog: APB1349659513. | |
| Bexarotene Impurity 3 | Bexarotene Impurity 3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: methyl 4-(1-(3,5,5,8,8-pentamethyl-5,6,7,8-tetrahydronaphthalen-2-yl)vinyl)benzoate. CAS No. 153559-48-9. Molecular Formula: C25H30O2. Mole Weight: 362.51. Catalog: APB153559489. | |
| Bexarotene Impurity 4 | Bexarotene Impurity 4. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: methyl 4-(3,5,5,8,8-pentamethyl-5,6,7,8-tetrahydronaphthalene-2-carbonyl)benzoate. CAS No. 153559-45-6. Molecular Formula: C24H28O3. Mole Weight: 364.49. Catalog: APB153559456. | |
| Bexarotene Impurity 7 | Bexarotene Impurity 7. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1,4-bis(1-(3,5,5,8,8-pentamethyl-5,6,7,8-tetrahydronaphthalen-2-yl)vinyl)benzene. CAS No. 1349659-57-9. Molecular Formula: C40H50. Mole Weight: 530.84. Catalog: APB1349659579. | |
| Bexarotene Impurity 8 | Bexarotene Impurity 8. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1,1,4,4,6-pentamethyl-7-(1-(4-(prop-1-en-2-yl)phenyl)vinyl)-1,2,3,4-tetrahydronaphthalene. CAS No. 1349659-55-7. Molecular Formula: C26H32. Mole Weight: 344.54. Catalog: APB1349659557. | |
| Bicalutamide EP Impurity M | Bicalutamide EP Impurity M. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3-((4-fluorophenyl)sulfonyl)-2-hydroxy-2-methylpropanoic acid. CAS No. 151262-57-6. Molecular Formula: C10H11FO5S. Mole Weight: 262.26. Catalog: APB151262576. | |
| Bicalutamide Glucoronide | Bicalutamide Glucoronide. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S,3S,4S,5R)-6-(((S)-1-((4-cyano-3-(trifluoromethyl)phenyl)amino)-3-((4-fluorophenyl)sulfonyl)-2-methyl-1-oxopropan-2-yl)oxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acid. CAS No. 151262-59-8. Molecular Formula: C24H22F4N2O10S. Mole Weight: 606.51. Catalog: APB151262598. | |
| Bictegravir Impurity 22 | Bictegravir Impurity 22. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (1R,3R)-3-aminocyclopentanol. CAS No. 124555-33-5. Molecular Formula: C5H11NO·HCl. Mole Weight: 137.61. Catalog: APB124555335. | |
| Bictegravir Impurity 23 | Bictegravir Impurity 23. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (1S,3S)-3-aminocyclopentanol. CAS No. 1523530-42-8. Molecular Formula: C5H11NO·HCl. Mole Weight: 137.61. Catalog: APB1523530428. | |
| Bictegravir Related Compound 1 | Bictegravir Related Compound 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(2,2-dimethoxyethyl)-5-methoxy-6-(methoxycarbonyl)-4-oxo-1,4-dihydropyridine-3-carboxylic acid. CAS No. 1335210-23-5. Molecular Formula: C13H17NO8. Mole Weight: 315.28. Catalog: APB1335210235. | |
| Bictegravir Related Compound 2 | Bictegravir Related Compound 2. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (1R,3S)-3-aminocyclopentanol. CAS No. 1110772-05-8. Molecular Formula: C5H11NO. Mole Weight: 101.15. Catalog: APB1110772058. | |
| Bictegravir Related Compound 3 | Bictegravir Related Compound 3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (1S,3R)-3-aminocyclopentanol. CAS No. 1036260-18-0. Molecular Formula: C5H11NO. Mole Weight: 101.15. Catalog: APB1036260180. | |
| Bilastine Impurity 5 | Bilastine Impurity 5. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(2-ethoxyethyl)-2-(piperidin-4-yl)-1H-benzo[d]imidazole. CAS No. 110963-63-8. Molecular Formula: C16H23N3O. Mole Weight: 273.38. Catalog: APB110963638. | |
| Bilastine Impurity 63 | Bilastine Impurity 63. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: methyl 2-(4-(2-hydroxyethyl)phenyl)-2-methylpropanoate. CAS No. 1000536-33-3. Molecular Formula: C13H18O3. Mole Weight: 222.28. Catalog: APB1000536333. | |
| Bimatoprost Impurity 5 | Bimatoprost Impurity 5. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-7-((1R,2R,3R,5S)-3,5-dihydroxy-2-((S,E)-3-hydroxy-5-phenylpent-1-en-1-yl)cyclopentyl)-N-methylhept-5-enamide. CAS No. 155206-01-2. Molecular Formula: C24H35NO4. Mole Weight: 401.54. Catalog: APB155206012. | |
| Biotin | United States Pharmacopeia (USP) Reference Standard. Uses: For analytical and research use. Group: Pharmacopeia & metrological institutes standards; european pharmacopoeia (ph. eur.); pharmacopoeial standards. Alternative Names: Lutavit H2, Biodermatin, Rovimix H 2, D(+)-Biotin, Coenzyme R, Biotin, cis-(+)-Tetrahydro-2-oxothieno[3,4]imidazoline-4-valeric acid, D-Biotin, Vitamin I, (+)-Biotin, Bioepiderm, Vitamin B7, Factor S (vitamin), Vitamin H, (+)-cis-Hexahydro-2-oxo-1H-thieno[3,4]imidazole-4-valeric acid, Bios II,(3aS,4S,6aR)-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic acid, Meribin, Factor S, d-Biotin, NSC 63865. CAS No. 58-85-5. Pack Sizes: 200MG. IUPAC Name: 5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoic acid. Molecular Formula: C10H16N2O3S. Mole Weight: 244.31. Catalog: APS58855. SMILES: OC (=O)CCCC[C@@H]1SC[C@@H]2NC (=O)N[C@H]12. Format: Neat. Shipping: Room Temperature. | |
| Biotin EP Impurity F | Biotin EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: diethyl 2-(3-((3aS,4S,6aR)-1,3-dibenzyl-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)propyl)malonate. CAS No. 101469-35-6. Molecular Formula: C29H36N2O5S. Mole Weight: 524.67. Catalog: APB101469356. | |
| Biotin Impurity 1 | Biotin Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3aR,6aS)-1,3-dibenzyltetrahydro-1H-thieno[3,4-d]imidazole-2,4-dione. CAS No. 171232-73-8. Molecular Formula: C19H18N2O2S. Mole Weight: 338.42. Catalog: APB171232738. | |
| Biotin (S)-Sulfoxide | Biotin (S)-Sulfoxide. Uses: For analytical and research use. Group: Impurity standards. CAS No. 10406-89-0. Molecular Formula: C10H16N2O4S. Mole Weight: 260.31. Catalog: APB10406890. | |
| Biperideni hydrochloridum | Biperideni hydrochloridum. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (1RS)-1-[(1RS,2SR,4RS)-Bicyclo[2.2.1]hept-5-en-2-yl]-1- phenyl-3-(piperidin-1-yl)propan-1-ol hydrochloride. CAS No. 1235-82-1. Molecular Formula: C21H30ClNO. Mole Weight: 347.92. Catalog: APB1235821. | |
| Bis(2-chloroethyl)amine Hydrochloride | Bis(2-chloroethyl)amine Hydrochloride. Uses: For analytical and research use. Group: Impurity standards. CAS No. 821-48-7. IUPAC Name: 2-chloro-N-(2-chloroethyl)ethanamine;hydrochloride. Molecular Formula: C4H9Cl2N.ClH. Mole Weight: 178.49. Catalog: APS821487. SMILES: Cl.ClCCNCCCl. Format: Neat. | |
| Bis[(2-guanidino-4-thiazolyl)methyl]disulfide (85%) (Famotidine Impurity) | Bis[(2-guanidino-4-thiazolyl)methyl]disulfide (85%) (Famotidine Impurity). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Famotidine USP RC E, 2,2'-[Disulfanediylbis-(methylenethiazole-4,2-diyl)]diguanidine,Famotidine Imp. E (EP), Famotidine USP Related Compound E. CAS No. 129083-44-9. Pack Sizes: 1MG. IUPAC Name: 2-[4-[[[2-(diaminomethylideneamino)-1,3-thiazol-4-yl]methyldisulfanyl]methyl]-1,3-thiazol-2-yl]guanidine. Molecular Formula: C10H14N8S4. Mole Weight: 374.53. Catalog: APS129083449A. SMILES: NC(=Nc1nc(CSSCc2csc(N=C(N)N)n2)cs1)N. Format: Neat. Shipping: Room Temperature. | |
| Bis-(6Alpha-Methylprednisolone) 21,21'-Ether | Bis-(6Alpha-Methylprednisolone) 21,21'-Ether. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS00996. Format: Neat. | |
| Bisacodyl | United States Pharmacopeia (USP) Reference Standard. Uses: For analytical and research use. Group: Pharmacopeia & metrological institutes standards; pharma & vet compounds & metabolites; pharma & vet compounds & metabolites; api standards; british pharmacopoeia; european pharmacopoeia (ph. eur.); pharmaceutical toxicology; pharmacopoeial standards. Alternative Names: Feen-a-Mint Tablets, Brocalax, Videx, Telemin, Zetrax, DAMP, Laxadin, Godalax, Bicol, Neolax, Endokolat, Nigalax, SK-Bisacodyl, Eulaxan, Laxorex,4,4'-(2-Pyridinylmethylene)bisphenol 1,1'-diacetate, Broxalax, Theralax, Stadalax, Bis(p-acetoxyphenyl)-2-pyridylmethane, Dulcolan, Laco, Hillcolax, Laxans, Ulcol, LA96a, Contralax, 4,4'-(2-Pyridylmethylene)diphenol diacetate, Ivilax, Prepacol, Durolax, Correctol Tablets, Bisacodyl, Sanvacual, 4,4'-(2-Pyridinylmethylene)bisphenol diacetate (ester), Correctol Caplets, 4,4'-(2-Pyridylmethylene)diphenol diacetate (ester), Laxine, Laxanin N, Fenilaxan, NSC 614826, Perilax, Pyrilax, Dulcolax. CAS No. 603-50-9. Pack Sizes: 125MG. IUPAC Name: [4-[(4-acetyloxyphenyl)-pyridin-2-ylmethyl]phenyl] acetate. Molecular Formula: C22H19NO4. Mole Weight: 361.39. Catalog: APS603509. SMILES: CC (=O)Oc1ccc (cc1)C (c2ccc (OC (=O)C)cc2)c3ccccn3. Format: Neat. | |
| Bisacodyl EP Impurity B | Bisacodyl EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-((4-hydroxyphenyl)(pyridin-2-yl)methyl)phenol. CAS No. 16985-05-0. Molecular Formula: C18H15NO2. Mole Weight: 277.32. Catalog: APB16985050. | |
| Bisacodyl Impurity 5 | Bisacodyl Impurity 5. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4,4'-(pyridin-3-ylmethylene)diphenol. CAS No. 13004-51-8. Molecular Formula: C18H15NO2. Mole Weight: 277.32. Catalog: APB13004518. | |
| Bisacodyl Impurity 6 | Bisacodyl Impurity 6. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4,4'-(pyridin-4-ylmethylene)diphenol. CAS No. 109810-81-3. Molecular Formula: C18H15NO2. Mole Weight: 277.32. Catalog: APB109810813. | |
| Bis(aminoethoxy) Amlodipine | Bis(aminoethoxy) Amlodipine. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3,5-Pyridinedicarboxylic acid, 2,6-bis[(2-aminoethoxy)methyl]-4-(2-chlorophenyl)-1,4-dihydro-, ethyl methyl ester (9CI),3,5-Pyridinedicarboxylic acid, 2,6-bis[(2-aminoethoxy)methyl]-4-(2-chlorophenyl)-1,4-dihydro-, 3-ethyl 5-methyl ester. CAS No. 721958-74-3. Pack Sizes: 10MG. IUPAC Name: 5-O-ethyl 3-O-methyl 2,6-bis(2-aminoethoxymethyl)-4-(2-chlorophenyl)-1,4-dihydropyridine-3,5-dicarboxylate. Molecular Formula: C22H30ClN3O6. Mole Weight: 467.94. Catalog: APS721958743. SMILES: CCOC (=O)C1=C (COCCN)NC (=C (C1c2ccccc2Cl)C (=O)OC)COCCN. Format: Neat. Shipping: Room Temperature. | |
| Bis-clindamycinyl Phosphate | Bis-clindamycinyl Phosphate. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS001003. Format: Neat. | |
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