Alfa Chemistry Analytical Products 2 - 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 | |
|---|---|---|
| Beraprost sodium impurity 10 | Beraprost sodium impurity 10. Uses: For analytical and research use. Molecular formula: C17H21BrO5. Mole weight: 385.25. Catalog: APB11196. |  |
| Beraprost sodium impurity 13 | Beraprost sodium impurity 13. Uses: For analytical and research use. Molecular formula: C27H34O6. Mole weight: 454.56. Catalog: APB11198. | |
| Beraprost sodium impurity 14 | Beraprost sodium impurity 14. Uses: For analytical and research use. Molecular formula: C25H32O5. Mole weight: 412.53. Catalog: APB11199. | |
| Beraprost sodium impurity 15 | Beraprost sodium impurity 15. Uses: For analytical and research use. CAS No. 132203-90-8. Molecular formula: C17H22O5. Mole weight: 306.36. Catalog: APB132203908. | |
| Beraprost sodium impurity 2 | Beraprost sodium impurity 2. Uses: For analytical and research use. Molecular formula: C96H108Na4O16. Mole weight: 1609.86. Catalog: APB11189. | |
| Beraprost sodium impurity 3 | Beraprost sodium impurity 3. Uses: For analytical and research use. Molecular formula: C96H100Na4O20. Mole weight: 1665.8. Catalog: APB11191. | |
| Beraprost sodium impurity 4 | Beraprost sodium impurity 4. Uses: For analytical and research use. Molecular formula: C96H116Na4O24. Mole weight: 1745.92. Catalog: APB11193. | |
| Beraprost sodium impurity 5 | Beraprost sodium impurity 5. Uses: For analytical and research use. Molecular formula: C96H124Na4O20. Mole weight: 1689.99. Catalog: APB11192. | |
| Beraprost sodium impurity 6 | Beraprost sodium impurity 6. Uses: For analytical and research use. Molecular formula: C100H128O20. Mole weight: 1650.1. Catalog: APB11195. | |
| Beraprost sodium impurity 8 | Beraprost sodium impurity 8. Uses: For analytical and research use. Molecular formula: C16H17BrO5. Mole weight: 369.21. Catalog: APB11194. | |
| Beraprost sodium impurity 9 | Beraprost sodium impurity 9. Uses: For analytical and research use. Molecular formula: C16H18O5. Mole weight: 290.32. Catalog: APB11197. | |
| Berberine Impurity 4 Chloride | Berberine Impurity 4 Chloride. Uses: For analytical and research use. CAS No. 1186107-72-1. Molecular formula: C18H16ClNO4. Mole weight: 345.78. Catalog: APB1186107721. | |
| Bestatin Impurity 1 | Bestatin Impurity 1. Uses: For analytical and research use. Molecular formula: C16H19D5N2O4. Mole weight: 313.41. Catalog: APB11450. | |
| Betagluptine EP Impurity B | Betagluptine EP Impurity B. Uses: For analytical and research use. Alternative Names: 2-(pyridin-2-yl)ethanol. CAS No. 103-74-2. Molecular formula: C7H9NO. Mole weight: 123.15. Catalog: APB103742. | |
| Betamethasone dipropionate EP impurity H | Betamethasone dipropionate EP impurity H. Uses: For analytical and research use. CAS No. 1186048-34-9. Molecular formula: C28H36BrFO7. Mole weight: 583.49. Catalog: APB1186048349. | |
| Betamethasone impurity 16 | Betamethasone impurity 16. Uses: For analytical and research use. CAS No. 116522-68-0. Molecular formula: C22H27FO6. Mole weight: 406.45. Catalog: APB116522680. | |
| Betamethasone impurity 21 | Betamethasone impurity 21. Uses: For analytical and research use. CAS No. 123013-40-1. Molecular formula: C23H31FO5. Mole weight: 406.49. Catalog: APB123013401. | |
| Betamethasone impurity 27 | Betamethasone impurity 27. Uses: For analytical and research use. CAS No. 127034-59-7. Molecular formula: C22H27FO4. Mole weight: 374.45. Catalog: APB127034597. | |
| Betamethasone impurity 3 | Betamethasone impurity 3. Uses: For analytical and research use. CAS No. 1203841-38-6 / 3841-41-1. Molecular formula: C28H37FO7. Mole weight: 504.6. Catalog: APB1203841386. | |
| Betamethasone impurity 4 | Betamethasone impurity 4. Uses: For analytical and research use. CAS No. 1186048-33-8. Molecular formula: C37H55FO13. Mole weight: 726.83. Catalog: APB1186048338. | |
| Betamethasone impurity 8 | Betamethasone impurity 8. Uses: For analytical and research use. CAS No. 103466-44-0. Molecular formula: C24H28O5. Mole weight: 396.48. Catalog: APB103466440. | |
| Betaxolol Impurity 1 | Betaxolol Impurity 1. Uses: For analytical and research use. Molecular formula: C18H28N2O4. Mole weight: 336.43. Catalog: APB11259. | |
| Betaxolol Impurity 2 | Betaxolol Impurity 2. Uses: For analytical and research use. 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. 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 13 | Bexarotene Impurity 13. Uses: For analytical and research use. Molecular formula: C48H56O4. Mole weight: 696.97. Catalog: APB12307. | |
| Bexarotene Impurity 3 | Bexarotene Impurity 3. Uses: For analytical and research use. Molecular formula: C15H23Cl. Mole weight: 238.8. Catalog: APB12308. | |
| Bexarotene Impurity 6 | Bexarotene Impurity 6. Uses: For analytical and research use. Molecular formula: C15H24O. Mole weight: 220.36. Catalog: APB12296. | |
| Bexarotene Impurity 7 | Bexarotene Impurity 7. Uses: For analytical and research use. Molecular formula: C24H28O3. Mole weight: 364.49. Catalog: APB12306. | |
| Bicalutamide EP Impurity B (2-Fluoro-4-Desfluoro Bicalutamide) | Bicalutamide EP Impurity B (2-Fluoro-4-Desfluoro Bicalutamide). Uses: For analytical and research use. Alternative Names: N-(4-Cyano-3-(trifluoromethyl)phenyl)-3-((2-fluorophenyl)sulfonyl)-2-hydroxy-2-methylpropanamide. CAS No. 1159977-36-2. Molecular formula: C18H14F4N2O4S. Mole weight: 430.37. Catalog: APB1159977362. | |
| Bicalutamide impurity 2 | Bicalutamide impurity 2. Uses: For analytical and research use. Molecular formula: C10H2F3N3S. Mole weight: 253.2. Catalog: APB11932. | |
| Bicalutamide impurity 3 | Bicalutamide impurity 3. Uses: For analytical and research use. Molecular formula: C10H2F3N3S. Mole weight: 253.2. Catalog: APB11931. | |
| Bicalutamide impurity 6 | Bicalutamide impurity 6. Uses: For analytical and research use. Molecular formula: C18H14F4N2O3S. Mole weight: 414.37. Catalog: APB11934. | |
| Bicalutamide impurity 7 | Bicalutamide impurity 7. Uses: For analytical and research use. Molecular formula: C18H14F4N2O3S. Mole weight: 414.37. Catalog: APB11933. | |
| Bictegravir Impurity 22 | Bictegravir Impurity 22. Uses: For analytical and research use. Alternative Names: (1R,3R)-3-aminocyclopentanol. CAS No. 124555-33-5. Molecular formula: C5H11NO·HCl. Mole weight: 137.61. Catalog: APB124555335. | |
| Bictegravir Related Compound 2 | Bictegravir Related Compound 2. Uses: For analytical and research use. 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. Alternative Names: (1S,3R)-3-aminocyclopentanol. CAS No. 1036260-18-0. Molecular formula: C5H11NO. Mole weight: 101.15. Catalog: APB1036260180. | |
| Bifonazole Impurity 1 | Bifonazole Impurity 1. Uses: For analytical and research use. Molecular formula: C22H18N2O. Mole weight: 326.4. Catalog: APB10384. | |
| Bilastine Impurity 13 | Bilastine Impurity 13. Uses: For analytical and research use. Alternative Names: 2-(3-(2-(4-(1-(2-ethoxyethyl)-1H-benzo[d]imidazol-2-yl)piperidin-1-yl)ethyl)phenyl)-2-methylpropanoic acid. CAS No. 1215537-40-8. Molecular formula: C28H37N3O3. Mole weight: 463.61. Catalog: APB1215537408. | |
| Bilastine Impurity 13 | Bilastine Impurity 13. Uses: For analytical and research use. Molecular formula: C28H37N3O4. Mole weight: 479.62. Catalog: APB11222. | |
| Bilastine Impurity 14 | Bilastine Impurity 14. Uses: For analytical and research use. Molecular formula: C28H37N3O4. Mole weight: 479.62. Catalog: APB11223. | |
| Bilastine Impurity 19 | Bilastine Impurity 19. Uses: For analytical and research use. Alternative Names: tert-butyl 4-(1-(2-ethoxyethyl)-1H-benzo[d]imidazol-2-yl)piperidine-1-carboxylate. CAS No. 1181267-36-6. Molecular formula: C21H31N3O3. Mole weight: 373.50. Catalog: APB1181267366. | |
| Bilastine Impurity 5 | Bilastine Impurity 5. Uses: For analytical and research use. 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. Alternative Names: methyl 2-(4-(2-hydroxyethyl)phenyl)-2-methylpropanoate. CAS No. 1000536-33-3. Molecular formula: C13H18O3. Mole weight: 222.28. Catalog: APB1000536333. | |
| Bilastine Impurity 7 | Bilastine Impurity 7. Uses: For analytical and research use. Molecular formula: C12H13N5O2. Mole weight: 259.27. Catalog: APB11221. | |
| Bilastine Impurity 8 | Bilastine Impurity 8. Uses: For analytical and research use. Alternative Names: methyl 2-(4-(2-(4-(1-(2-ethoxyethyl)-1H-benzo[d]imidazol-2-yl)piperidin-1-yl)ethyl)phenyl)-2-methylpropanoate. CAS No. 1181267-38-8. Molecular formula: C29H39N3O3. Mole weight: 477.65. Catalog: APB1181267388. | |
| Bilastine Impurity 9 | Bilastine Impurity 9. Uses: For analytical and research use. Alternative Names: methyl 2-(4-(2-chloroethyl)phenyl)-2-methylpropanoate. CAS No. 1181267-33-3. Molecular formula: C13H17ClO2. Mole weight: 240.73. Catalog: APB1181267333. | |
| Bimatoprost Impurity 5 | Bimatoprost Impurity 5. Uses: For analytical and research use. Molecular formula: C25H37NO5. Mole weight: 431.57. Catalog: APB11643. | |
| Bimatoprost Impurity 7 | Bimatoprost Impurity 7. Uses: For analytical and research use. Alternative Names: (5-(ethylamino)-5-oxopentyl)triphenylphosphonium bromide. CAS No. 1201226-16-5. Molecular formula: C25H29NOP·Br. Mole weight: 470.38. Catalog: APB1201226165. | |
| Biopterin impurity 10 | Biopterin impurity 10. Uses: For analytical and research use. Molecular formula: C9H14N4O4. Mole weight: 242.24. Catalog: APB11814. | |
| Biopterin impurity 11 | Biopterin impurity 11. Uses: For analytical and research use. Molecular formula: C9H13N7O5. Mole weight: 299.25. Catalog: APB11813. | |
| Biopterin impurity 12 | Biopterin impurity 12. Uses: For analytical and research use. Molecular formula: C9H14N6O4. Mole weight: 270.25. Catalog: APB11812. | |
| Biopterin impurity 13 | Biopterin impurity 13. Uses: For analytical and research use. Molecular formula: C9H14N6O4. Mole weight: 270.25. Catalog: APB11815. | |
| Biopterin impurity 2 | Biopterin impurity 2. Uses: For analytical and research use. Molecular formula: C9H13N5O7S. Mole weight: 335.29. Catalog: APB11810. | |
| Biopterin impurity 3 | Biopterin impurity 3. Uses: For analytical and research use. Molecular formula: C6H11Cl2N5O. Mole weight: 240.09. Catalog: APB11808. | |
| Biopterin impurity 4 | Biopterin impurity 4. Uses: For analytical and research use. Molecular formula: C9H11N5O2. Mole weight: 221.22. Catalog: APB11809. | |
| Biopterin impurity 7 | Biopterin impurity 7. Uses: For analytical and research use. CAS No. 1177884-36-4. Molecular formula: C9H17N5O3. Mole weight: 243.27. Catalog: APB1177884364. | |
| Biopterin impurity 9 | Biopterin impurity 9. Uses: For analytical and research use. Molecular formula: C9H13N5O3. Mole weight: 239.24. Catalog: APB11811. | |
| Biotin EP Impurity A | Biotin EP Impurity A. Uses: For analytical and research use. Alternative Names: 5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)-2-(3-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)propyl)pentanoic acid. CAS No. 1163708-46-0. Molecular formula: C18H28N4O4S2. Mole weight: 428.57. Catalog: APB1163708460. | |
| Biotin EP Impurity F | Biotin EP Impurity F. Uses: For analytical and research use. 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 EP Impurity H | Biotin EP Impurity H. Uses: For analytical and research use. Molecular formula: C12H20N2O3S. Mole weight: 272.36. Catalog: APB10386. | |
| Biotin Impurity 40 | Biotin Impurity 40. Uses: For analytical and research use. Molecular formula: C18H23N3O4S. Mole weight: 377.46. Catalog: APB10387. | |
| Biotin Impurity 41 | Biotin Impurity 41. Uses: For analytical and research use. Molecular formula: C11H17N3O4S. Mole weight: 287.33. Catalog: APB10388. | |
| Bisacodyl EP Impurity E | Bisacodyl EP Impurity E. Uses: For analytical and research use. Alternative Names: 2-((4-acetoxyphenyl)(pyridin-2-yl)methyl)phenyl acetate. CAS No. 111664-35-8. Molecular formula: C22H19NO4. Mole weight: 361.39. Catalog: APB111664358. | |
| Bisacodyl Impurity 5 | Bisacodyl Impurity 5. Uses: For analytical and research use. 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. Alternative Names: 4,4'-(pyridin-4-ylmethylene)diphenol. CAS No. 109810-81-3. Molecular formula: C18H15NO2. Mole weight: 277.32. Catalog: APB109810813. | |
| Bisoprolol EP Impurity T | Bisoprolol EP Impurity T. Uses: For analytical and research use. Alternative Names: 4-((3-isopropyl-2-oxooxazolidin-5-yl)methoxy)benzaldehyde. CAS No. 1173203-26-3. Molecular formula: C14H17NO4. Mole weight: 263.29. Catalog: APB1173203263. | |
| Bisoprolol EP Impurity U | Bisoprolol EP Impurity U. Uses: For analytical and research use. Alternative Names: 5-((4-(hydroxymethyl)phenoxy)methyl)-3-isopropyloxazolidin-2-one. CAS No. 1071765-44-0. Molecular formula: C14H19NO4. Mole weight: 265.3. Catalog: APB1071765440. | |
| Bisoprolol Impurity 35 | Bisoprolol Impurity 35. Uses: For analytical and research use. Alternative Names: 2-((4-(2-hydroxy-3-(isopropylamino)propoxy)benzyl)oxy)acetic acid. CAS No. 109791-19-7. Molecular formula: C15H23NO5. Mole weight: 297.35. Catalog: APB109791197. | |
| Bisoprolol Impurity 52 | Bisoprolol Impurity 52. Uses: For analytical and research use. Alternative Names: (4-(2-isopropoxyethoxy)phenyl)methanol. CAS No. 1039828-27-7. Molecular formula: C12H18O3. Mole weight: 210.27. Catalog: APB1039828277. | |
| Bixalomer Impurity 1 | Bixalomer Impurity 1. Uses: For analytical and research use. CAS No. 120239-62-5. Molecular formula: C16H24N6. Mole weight: 300.41. Catalog: APB120239625. | |
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