Alfa Chemistry Analytical Products 3 - Products
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| Product | Description | |
|---|---|---|
| Budesonide impurity 23 | Budesonide impurity 23. Uses: For analytical and research use. CAS No. 3754-7-2. Molecular formula: C26H32O7. Mole weight: 456.54. Catalog: APB3754072. |  |
| Budesonide Impurity 23 | Budesonide Impurity 23. Uses: For analytical and research use. Alternative Names: 17a-dehydroxyprednisolone; (8S,9S,10R,11S,13S,14S)-11-hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15-decahydro-3H-cyclopenta[a]phenanthren-3-one. CAS No. 3103-17-1. Molecular formula: C21H26O4. Mole weight: 342.43. Catalog: APB3103171. | |
| Budesonide impurity 27 | Budesonide impurity 27. Uses: For analytical and research use. CAS No. 25092-32-4. Molecular formula: C26H32O7. Mole weight: 456.54. Catalog: APB25092324. | |
| Budesonide Impurity 33 (Triethylamine Salt) | Budesonide Impurity 33 (Triethylamine Salt). Uses: For analytical and research use. Alternative Names: Budesonide Sulfate Triethylamine Salt; triethylamine 2-((6aR,6bS,7S,8aS,8bS,11aR,12aS,12bS)-7-hydroxy-6a,8a-dimethyl-4-oxo-10-propyl-2,4,6a,6b,7,8,8a,8b,11a,12,12a,12b-dodecahydro-1H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-8b-yl)-2-oxoethyl sulfate. CAS No. 1436872-65-9. Molecular formula: C25H34O9S·C6H15N. Mole weight: 611.79. Catalog: APB1436872659. | |
| Budesonide Impurity 36 | Budesonide Impurity 36. Uses: For analytical and research use. Alternative Names: 2-((6aR,6bS,7S,8aS,8bS,11aR,12aS,12bS)-7-hydroxy-6a,8a,10,10-tetramethyl-4-oxo-2,4,6a,6b,7,8,8a,8b,11a,12,12a,12b-dodecahydro-1H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-8b-yl)-2-oxoethyl acetate. CAS No. 25092-25-5. Molecular formula: C26H34O7. Mole weight: 458.54. Catalog: APB25092255. | |
| Budesonide Impurity 6 | Budesonide Impurity 6. Uses: For analytical and research use. Alternative Names: 2-((10S,13S)-10,13-dimethyl-3-oxo-6,7,8,10,12,13,14,15-octahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate. CAS No. 37413-91-5. Molecular formula: C23H26O4. Mole weight: 366.45. Catalog: APB37413915. | |
| Bumetanide EP Impurity A | Bumetanide EP Impurity A. Uses: For analytical and research use. Alternative Names: 3-nitro-4-phenoxy-5-sulfamoylbenzoic acid. CAS No. 28328-53-2. Molecular formula: C13H10N2O7S. Mole weight: 338.29. Catalog: APB28328532. | |
| Bumetanide EP Impurity B | Bumetanide EP Impurity B. Uses: For analytical and research use. Alternative Names: 3-amino-4-phenoxy-5-sulfamoylbenzoic acid. CAS No. 28328-54-3. Molecular formula: C13H12N2O5S. Mole weight: 308.31. Catalog: APB28328543. | |
| Bumetanide EP Impurity C | Bumetanide EP Impurity C. Uses: For analytical and research use. Alternative Names: butyl 3-(butylamino)-4-phenoxy-5-sulfamoylbenzoate. CAS No. 32643-00-8. Molecular formula: C21H28N2O5S. Mole weight: 420.52. Catalog: APB32643008. | |
| Bumetanide EP Impurity D | Bumetanide EP Impurity D. Uses: For analytical and research use. Alternative Names: 3-((2-ethylhexyl)amino)-4-phenoxy-5-sulfamoylbenzoic acid. CAS No. 153012-65-8. Molecular formula: C21H28N2O5S. Mole weight: 420.52. Catalog: APB153012658. | |
| Bumetanide Impurity 10 | Bumetanide Impurity 10. Uses: For analytical and research use. Alternative Names: 4-chloro-3-nitro-5-sulfamoylbenzoic acid. CAS No. 22892-96-2. Molecular formula: C7H5ClN2O6S. Mole weight: 280.64. Catalog: APB22892962. | |
| Bumetanide Impurity 17 | Bumetanide Impurity 17. Uses: For analytical and research use. Alternative Names: 3-(butylamino)-5-(N-butylsulfamoyl)-4-phenoxybenzoic acid. CAS No. 28469-01-4. Molecular formula: C21H28N2O5S. Mole weight: 420.52. Catalog: APB28469014. | |
| Bumetanide Impurity 23 | Bumetanide Impurity 23. Uses: For analytical and research use. Alternative Names: 3-amino-4-chloro-5-sulfamoylbenzoic acid. CAS No. 25317-76-4. Molecular formula: C7H7ClN2O4S. Mole weight: 250.66. Catalog: APB25317764. | |
| Bumetanide Impurity 28 | Bumetanide Impurity 28. Uses: For analytical and research use. CAS No. 30170-22-0. Molecular formula: C17H20N2O5S. Mole weight: 364.42. Catalog: APB30170220. | |
| Bumetanide Impurity 31 | Bumetanide Impurity 31. Uses: For analytical and research use. Alternative Names: 3-(butylamino)-4-chloro-5-sulfamoylbenzoic acid. CAS No. 22893-29-4. Molecular formula: C11H15ClN2O4S. Mole weight: 306.77. Catalog: APB22893294. | |
| Bumetanide Impurity 43 | Bumetanide Impurity 43. Uses: For analytical and research use. Alternative Names: 3-nitro-4-phenoxybenzoic acid. CAS No. 202209-14-1. Molecular formula: C13H9NO5. Mole weight: 259.21. Catalog: APB202209141. | |
| Bumetanide Impurity 43 | Bumetanide Impurity 43. Uses: For analytical and research use. CAS No. 26388-47-6. Molecular formula: C26H28O13. Mole weight: 548.5. Catalog: APB26388476. | |
| Bumetanide Impurity 5 | Bumetanide Impurity 5. Uses: For analytical and research use. CAS No. 28328-56-5. Molecular formula: C14H14N2O5S. Mole weight: 322.33. Catalog: APB28328565. | |
| Bumetanide Impurity 50 | Bumetanide Impurity 50. Uses: For analytical and research use. Alternative Names: 4-phenoxy-3-sulfamoylbenzoic acid. CAS No. 37531-34-3. Molecular formula: C13H11NO5S. Mole weight: 293.30. Catalog: APB37531343. | |
| Bumetanide Impurity 8 | Bumetanide Impurity 8. Uses: For analytical and research use. Alternative Names: 4-hydroxy-3-nitro-5-sulfamoylbenzoic acid. CAS No. 32642-56-1. Molecular formula: C7H6N2O7S. Mole weight: 262.2. Catalog: APB32642561. | |
| Bupivacaine EP Impurity C | Bupivacaine EP Impurity C. Uses: For analytical and research use. Alternative Names: 1-(2,6-Dimethylphenyl)-1,5,6,7-tetrahydro-2H-azepin-2-one. CAS No. 1797894-80-4. Molecular formula: C14H17NO. Mole weight: 215.29. Catalog: APB1797894804. | |
| Bupivacaine Impurity 1 | Bupivacaine Impurity 1. Uses: For analytical and research use. Alternative Names: (2S)-1-(sec-butyl)-N-(2,6-dimethylphenyl)piperidine-2-carboxamide. CAS No. 2125995-24-4. Molecular formula: C18H28N2O. Mole weight: 288.43. Catalog: APB2125995244. | |
| Bupivacaine Impurity 12 | Bupivacaine Impurity 12. Uses: For analytical and research use. CAS No. 3144-54-5. Molecular formula: C12H16O3. Mole weight: 208.26. Catalog: APB3144545. | |
| Bupivacaine Impurity 14 | Bupivacaine Impurity 14. Uses: For analytical and research use. CAS No. 1796927-05-3. Molecular formula: C18H29ClN2O2. Mole weight: 340.89. Catalog: APB1796927053. | |
| Bupivacaine Impurity 2 | Bupivacaine Impurity 2. Uses: For analytical and research use. Alternative Names: 1-(sec-butyl)-N-(2,6-dimethylphenyl)piperidine-2-carboxamide. CAS No. 2125994-25-2. Molecular formula: C18H28N2O. Mole weight: 288.43. Catalog: APB2125994252. | |
| Bupivacaine Impurity 2 | Bupivacaine Impurity 2. Uses: For analytical and research use. CAS No. 2717331-30-9. Molecular formula: C15H21ClN2O. Mole weight: 280.8. Catalog: APB2717331309. | |
| Bupivacaine Impurity 3 | Bupivacaine Impurity 3. Uses: For analytical and research use. Alternative Names: (S)-1-((S)-sec-butyl)-N-(2,6-dimethylphenyl)piperidine-2-carboxamide. CAS No. 2125995-26-6. Molecular formula: C18H28N2O. Mole weight: 288.43. Catalog: APB2125995266. | |
| Bupivacaine Impurity 4 | Bupivacaine Impurity 4. Uses: For analytical and research use. Alternative Names: (S)-1-((R)-sec-butyl)-N-(2,6-dimethylphenyl)piperidine-2-carboxamide. CAS No. 2125995-25-5. Molecular formula: C18H28N2O. Mole weight: 288.43. Catalog: APB2125995255. | |
| Bupivacaine Impurity 4 | Bupivacaine Impurity 4. Uses: For analytical and research use. CAS No. 2774312-11-5. Molecular formula: C18H28N2O. Mole weight: 288.44. Catalog: APB2774312115. | |
| Bupivacaine Impurity 5 | Bupivacaine Impurity 5. Uses: For analytical and research use. Alternative Names: (S)-1-((S)-sec-butyl)-N-(2,6-dimethylphenyl)piperidine-2-carboxamide hydrochloride. CAS No. 2125995-28-8. Molecular formula: C18H29ClN2O. Mole weight: 324.89. Catalog: APB2125995288. | |
| Bupivacaine Impurity 6 | Bupivacaine Impurity 6. Uses: For analytical and research use. Alternative Names: (S)-1-((R)-sec-butyl)-N-(2,6-dimethylphenyl)piperidine-2-carboxamide hydrochloride. CAS No. 2125995-27-7. Molecular formula: C18H29ClN2O. Mole weight: 324.89. Catalog: APB2125995277. | |
| Bupropion Impurity 10 | Bupropion Impurity 10. Uses: For analytical and research use. Alternative Names: 2-(tert-butylamino)-1-(3,4-dichlorophenyl)propan-1-one hydrochloride. CAS No. 1346598-72-8. Molecular formula: C13H17Cl2NO·HCl. Mole weight: 310.65. Catalog: APB1346598728. | |
| Bupropion Impurity 16 | Bupropion Impurity 16. Uses: For analytical and research use. Alternative Names: 1-(3-chlorophenyl)propan-1-one. CAS No. 34841-35-5. Molecular formula: C9H9ClO. Mole weight: 168.62. Catalog: APB34841355. | |
| BupropionImpurity17 | BupropionImpurity17. Uses: For analytical and research use. Alternative Names: 2-(2-chlorophenyl)-2-hydroxypropanoic acid. CAS No. 171202-07-6. Molecular formula: C9H9ClO3. Mole weight: 200.62. Catalog: APB171202076. | |
| Bupropion Impurity 19 | Bupropion Impurity 19. Uses: For analytical and research use. Alternative Names: 2-(tert-butylamino)-1-phenylpropan-1-one. CAS No. 34509-36-9. Molecular formula: C13H19NO. Mole weight: 205.30. Catalog: APB34509369. | |
| Bupropion impurity 2 | Bupropion impurity 2. Uses: For analytical and research use. Alternative Names: (3S,5R,6R)-6-(3-chlorophenyl)-6-hydroxy-5-methylthiomorpholine-3-carboxylic acid. CAS No. 2133460-43-0. Molecular formula: C12H14ClNO3S. Mole weight: 287.76. Catalog: APB2133460430. | |
| Bupropion Impurity 21 (Hydrochloride) | Bupropion Impurity 21 (Hydrochloride). Uses: For analytical and research use. Alternative Names: 2-(tert-butylamino)-1-(3,5-dichlorophenyl)propan-1-one hydrochloride. CAS No. 1346603-00-6. Molecular formula: C13H17Cl2NO·HCl. Mole weight: 310.64. Catalog: APB1346603006. | |
| Bupropion Impurity 3 | Bupropion Impurity 3. Uses: For analytical and research use. Alternative Names: (3S,5S,6S)-6-(3-chlorophenyl)-6-hydroxy-5-methylthiomorpholine-3-carboxylic acid. CAS No. 2133460-42-9. Molecular formula: C12H14ClNO3S. Mole weight: 287.76. Catalog: APB2133460429. | |
| Bupropion Impurity 45 | Bupropion Impurity 45. Uses: For analytical and research use. CAS No. 153365-82-3. Molecular formula: C13H20ClNO. Mole weight: 241.76. Catalog: APB153365823. | |
| Bupropion impurity 6 | Bupropion impurity 6. Uses: For analytical and research use. Alternative Names: 119802-69-6(free base); 2-amino-1-(3-chlorophenyl)propan-1-one hydrochloride. CAS No. 2227990-16-9. Molecular formula: C9H10ClNO·HCl. Mole weight: 220.1. Catalog: APB2227990169. | |
| Bupropion Impurity 8 | Bupropion Impurity 8. Uses: For analytical and research use. CAS No. 376346-55-3. Molecular formula: C11H11ClO3. Mole weight: 226.66. Catalog: APB376346553. | |
| Bupropion impurity M1-9 | Bupropion impurity M1-9. Uses: For analytical and research use. Alternative Names: 2-bromo-1-(3-chlorophenyl)propan-1-one. CAS No. 34911-51-8. Molecular formula: C9H8BrClO. Mole weight: 247.52. Catalog: APB34911518. | |
| Bupropion USP Related Compound C | Bupropion USP Related Compound C. Uses: For analytical and research use. Alternative Names: 1-(3-chlorophenyl)-2-hydroxypropan-1-one. CAS No. 152943-33-4. Molecular formula: C9H9ClO2. Mole weight: 184.62. Catalog: APB152943334. | |
| Buserelin EP Impurity A | Buserelin EP Impurity A. Uses: For analytical and research use. CAS No. 1872434-99-5. Molecular formula: C60H86N16O13. Mole weight: 1239.45. Catalog: APB1872434995. | |
| Buserelin EP Impurity B | Buserelin EP Impurity B. Uses: For analytical and research use. CAS No. 1926163-21-4. Molecular formula: C60H86N16O13. Mole weight: 1239.45. Catalog: APB1926163214. | |
| Buserelin EP Impurity E | Buserelin EP Impurity E. Uses: For analytical and research use. CAS No. 1926163-20-3. Molecular formula: C60H86N16O13. Mole weight: 1239.45. Catalog: APB1926163203. | |
| Buspirone EP Impurity A | Buspirone EP Impurity A. Uses: For analytical and research use. Alternative Names: 2-(piperazin-1-yl)pyrimidine. CAS No. 20980-22-7. Molecular formula: C8H12N4. Mole weight: 164.21. Catalog: APB20980227. | |
| Buspirone EP Impurity C | Buspirone EP Impurity C. Uses: For analytical and research use. Alternative Names: 1,4-bis(4-(pyrimidin-2-yl)piperazin-1-yl)butane. CAS No. 257877-45-5. Molecular formula: C20H30N8. Mole weight: 382.51. Catalog: APB257877455. | |
| Buspirone EP Impurity E | Buspirone EP Impurity E. Uses: For analytical and research use. Alternative Names: 257877-46-6 (HCl Salt); 2-(1-(2-oxo-2-((4-(4-(pyrimidin-2-yl)piperazin-1-yl)butyl)amino)ethyl)cyclopentyl)acetic acid. CAS No. 257877-43-3. Molecular formula: C21H33N5O3. Mole weight: 403.52. Catalog: APB257877433. | |
| Buspirone EP Impurity E HCl | Buspirone EP Impurity E HCl. Uses: For analytical and research use. CAS No. 257877-46-6. Molecular formula: C21H34ClN5O3. Mole weight: 439.99. Catalog: APB257877466. | |
| Buspirone EP Impurity F | Buspirone EP Impurity F. Uses: For analytical and research use. Alternative Names: 4-(4-(pyrimidin-2-yl)piperazin-1-yl)butyl 2-(1-(2-oxo-2-((4-(4-(pyrimidin-2-yl)piperazin-1-yl)butyl)amino)ethyl)cyclopentyl)acetate. CAS No. 2512210-24-9. Molecular formula: C33H51N9O3. Mole weight: 621.82. Catalog: APB2512210249. | |
| Buspirone EP Impurity H | Buspirone EP Impurity H. Uses: For analytical and research use. CAS No. 2708578-34-9. Molecular formula: C33H50N8O4. Mole weight: 622.82. Catalog: APB2708578349. | |
| Buspirone EP Impurity I | Buspirone EP Impurity I. Uses: For analytical and research use. CAS No. 2725354-99-2. Molecular formula: C21H30ClN5O2. Mole weight: 419.95. Catalog: APB2725354992. | |
| Buspirone EP Impurity J | Buspirone EP Impurity J. Uses: For analytical and research use. Alternative Names: 4-(7,9-dioxo-8-azaspiro[4.5]decan-8-yl)butyl 2-(1-(2-oxo-2-((4-(4-(pyrimidin-2-yl)piperazin-1-yl)butyl)amino)ethyl)cyclopentyl)acetate. CAS No. 2726492-72-2. Molecular formula: C34H52N6O5. Mole weight: 624.81. Catalog: APB2726492722. | |
| Buspirone EP Impurity L | Buspirone EP Impurity L. Uses: For analytical and research use. Alternative Names: 8-(4-chlorobutyl)-8-azaspiro[4.5]decane-7,9-dione. CAS No. 21098-11-3. Molecular formula: C13H20ClNO2. Mole weight: 257.76. Catalog: APB21098113. | |
| Buspirone EP Impurity N | Buspirone EP Impurity N. Uses: For analytical and research use. Alternative Names: 8,8'-(1,4-Butanediyl)bis(8-azaspiro[4.5]decane-7,9-dione). CAS No. 257877-44-4. Molecular formula: C22H32N2O4. Mole weight: 388.50. Catalog: APB257877444. | |
| Buspirone Impurity 15 | Buspirone Impurity 15. Uses: For analytical and research use. Alternative Names: 2,2'-(cyclopentane-1,1-diyl)diacetamide. CAS No. 1821194-01-7. Molecular formula: C9H16N2O2. Mole weight: 184.24. Catalog: APB1821194017. | |
| Buspirone impurity 2 | Buspirone impurity 2. Uses: For analytical and research use. CAS No. 33386-20-8. Molecular formula: C21H21N5. Mole weight: 235.34. Catalog: APB33386208. | |
| Busulfan Impurity 1 | Busulfan Impurity 1. Uses: For analytical and research use. CAS No. 1797106-48-9. Molecular formula: C6H14O5S2. Mole weight: 230.31. Catalog: APB1797106489. | |
| Busulfan Impurity 19 | Busulfan Impurity 19. Uses: For analytical and research use. CAS No. 1633-83-6. Molecular formula: C4H8O3S. Mole weight: 136.17. Catalog: APB1633836. | |
| Busulfan Impurity 2 | Busulfan Impurity 2. Uses: For analytical and research use. CAS No. 2731037-77-5. Molecular formula: C10H22O9S3. Mole weight: 382.46. Catalog: APB2731037775. | |
| Busulfan Impurity 3 | Busulfan Impurity 3. Uses: For analytical and research use. Alternative Names: 4-((methylsulfonyl)oxy)butyl acetate. CAS No. 19859-00-8. Molecular formula: C7H14O5S. Mole weight: 210.25. Catalog: APB19859008. | |
| Busulfan Impurity 8 | Busulfan Impurity 8. Uses: For analytical and research use. CAS No. 26910-61-2. Molecular formula: C5H11ClO3S. Mole weight: 186.65. Catalog: APB26910612. | |
| Butalbital Impurity 2 | Butalbital Impurity 2. Uses: For analytical and research use. CAS No. 215363-11-4. Molecular formula: C11H14N2O3. Mole weight: 222.24. Catalog: APB215363114. | |
| Butalbital Impurity 3 | Butalbital Impurity 3. Uses: For analytical and research use. CAS No. 3146-66-5. Molecular formula: C11H16N2O3. Mole weight: 224.26. Catalog: APB3146665. | |
| Butalbital Impurity 6 | Butalbital Impurity 6. Uses: For analytical and research use. CAS No. 145243-96-5. Molecular formula: C11H11D5N2O3. Mole weight: 229.29. Catalog: APB145243965. | |
| Butalbital Impurity L | Butalbital Impurity L. Uses: For analytical and research use. CAS No. 17048-97-4. Molecular formula: C12H18N2O3. Mole weight: 238.29. Catalog: APB17048974. | |
| Butanedisulfonate Ademetionine Impurity 6 | Butanedisulfonate Ademetionine Impurity 6. Uses: For analytical and research use. CAS No. 29908-03-0. Molecular formula: C15H22N6O5S. Mole weight: 398.44. Catalog: APB29908030. | |
| Butenafine Impurity 11 | Butenafine Impurity 11. Uses: For analytical and research use. Alternative Names: N-methyl-N-(naphthalen-1-ylmethyl)-1-naphthamide. CAS No. 191668-01-6. Molecular formula: C23H19NO. Mole weight: 325.40. Catalog: APB191668016. | |
| Butenafine Impurity 2 | Butenafine Impurity 2. Uses: For analytical and research use. Alternative Names: 1-(tert-butyl)-4-(chloromethyl)benzene. CAS No. 19692-45-6. Molecular formula: C11H15Cl. Mole weight: 182.69. Catalog: APB19692456. | |
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