Alfa Chemistry Analytical Products 3 - 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 | |
|---|---|---|
| Ritonavir EP Impurity I | Ritonavir EP Impurity I. Uses: For analytical and research use. Alternative Names: thiazol-5-ylmethyl ((2S,3S,5S)-5-((S)-2-(3-((2-ethylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanamido)-3-hydroxy-1,6-diphenylhexan-2-yl)carbamate. CAS No. 165315-26-4. Molecular formula: C36H46N6O5S2. Mole weight: 706.92. Catalog: APB165315264. |  |
| Ritonavir EP Impurity J | Ritonavir EP Impurity J. Uses: For analytical and research use. Alternative Names: tert-butyl (thiazol-5-ylmethyl) ((2S,3S,5S)-3-hydroxy-1,6-diphenylhexane-2,5-diyl)dicarbamate. CAS No. 162849-95-8. Molecular formula: C28H35N3O5S. Mole weight: 525.66. Catalog: APB162849958. | |
| Ritonavir EP Impurity L | Ritonavir EP Impurity L. Uses: For analytical and research use. Alternative Names: (S)-N-((S)-1-((4S,5S)-4-benzyl-2-oxooxazolidin-5-yl)-3-phenylpropan-2-yl)-2-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanamide. CAS No. 256328-82-2. Molecular formula: C33H43N5O4S. Mole weight: 605.79. Catalog: APB256328822. | |
| Ritonavir EP Impurity N | Ritonavir EP Impurity N. Uses: For analytical and research use. Alternative Names: thiazol-5-ylmethyl ((2S,4S,5S)-4-hydroxy-5-((S)-2-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanamido)-1,6-diphenylhexan-2-yl)carbamate. CAS No. 202816-62-4. Molecular formula: C37H48N6O5S2. Mole weight: 720.94. Catalog: APB202816624. | |
| Ritonavir EP Impurity O | Ritonavir EP Impurity O. Uses: For analytical and research use. Alternative Names: thiazol-5-ylmethyl ((2S,3R,5S)-3-hydroxy-5-((S)-2-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanamido)-1,6-diphenylhexan-2-yl)carbamate. CAS No. 1414933-81-5. Molecular formula: C37H48N6O5S2. Mole weight: 720.94. Catalog: APB1414933815. | |
| Ritonavir EP Impurity Q | Ritonavir EP Impurity Q. Uses: For analytical and research use. CAS No. 1414933-82-6. Molecular formula: C37H48N6O5S2. Mole weight: 720.95. Catalog: APB1414933826. | |
| Ritonavir EP Impurity R | Ritonavir EP Impurity R. Uses: For analytical and research use. CAS No. 1414933-80-4. Molecular formula: C37H48N6O5S2. Mole weight: 720.95. Catalog: APB1414933804. | |
| Ritonavir EP Impurity S | Ritonavir EP Impurity S. Uses: For analytical and research use. Alternative Names: (3S,4S,6S,10S,13S,15S,16S)-Bis(thiazol-5-ylmethyl)-4,15-dihydroxy-10-isopropyl-8,11-dioxo-3,6,13,16-tetrabenzyl-2,7,9,12,17-pentaazaoctadecanedioate. CAS No. 2084828-53-3. Molecular formula: C52H61N7O8S2. Mole weight: 976.21. Catalog: APB2084828533. | |
| Ritonavir Impurity 1 | Ritonavir Impurity 1. Uses: For analytical and research use. CAS No. 1414933-89-3. Molecular formula: C23H32N2O3. Mole weight: 384.52. Catalog: APB1414933893. | |
| Ritonavir Impurity 19 | Ritonavir Impurity 19. Uses: For analytical and research use. CAS No. 159005-61-5. Molecular formula: C28H35N3O5S. Mole weight: 525.66. Catalog: APB159005615. | |
| Ritonavir Impurity 2 | Ritonavir Impurity 2. Uses: For analytical and research use. CAS No. 144163-97-3. Molecular formula: C11H8N2O5S. Mole weight: 280.25. Catalog: APB144163973. | |
| Ritonavir Impurity 26 | Ritonavir Impurity 26. Uses: For analytical and research use. CAS No. 144164-11-4. Molecular formula: C23H27N3O3S. Mole weight: 425.55. Catalog: APB144164114. | |
| Ritonavir Impurity 27 | Ritonavir Impurity 27. Uses: For analytical and research use. CAS No. 176655-55-3. Molecular formula: C32H45N5O3S. Mole weight: 579.8. Catalog: APB176655553. | |
| Ritonavir Impurity 28 | Ritonavir Impurity 28. Uses: For analytical and research use. CAS No. 176655-57-5. Molecular formula: C30H39N5O5S. Mole weight: 581.73. Catalog: APB176655575. | |
| Ritonavir Impurity 3 | Ritonavir Impurity 3. Uses: For analytical and research use. CAS No. 144163-85-9. Molecular formula: C23H32N2O3. Mole weight: 384.52. Catalog: APB144163859. | |
| Ritonavir Impurity 30 | Ritonavir Impurity 30. Uses: For analytical and research use. CAS No. 2519851-81-9. Molecular formula: C14H23N3O4S. Mole weight: 329.42. Catalog: APB2519851819. | |
| Ritonavir Impurity 35 | Ritonavir Impurity 35. Uses: For analytical and research use. CAS No. 190649-36-6. Molecular formula: C43H56N6O11S2. Mole weight: 897.07. Catalog: APB190649366. | |
| Ritonavir Impurity 6 | Ritonavir Impurity 6. Uses: For analytical and research use. CAS No. 220887-42-3. Molecular formula: C37H44N2O3. Mole weight: 564.77. Catalog: APB220887423. | |
| Ritonavir Impurity 7 | Ritonavir Impurity 7. Uses: For analytical and research use. CAS No. 220887-39-8. Molecular formula: C37H44N2O3. Mole weight: 564.77. Catalog: APB220887398. | |
| Ritonavir Impurity 8 | Ritonavir Impurity 8. Uses: For analytical and research use. CAS No. 220887-40-1. Molecular formula: C37H44N2O3. Mole weight: 564.77. Catalog: APB220887401. | |
| Rivaroxaban Degradation Impurity B | Rivaroxaban Degradation Impurity B. Uses: For analytical and research use. CAS No. 2512215-49-3. Molecular formula: C18H22ClN3O5S. Mole weight: 427.9. Catalog: APB2512215493. | |
| Rivaroxaban Degradation Impurity C | Rivaroxaban Degradation Impurity C. Uses: For analytical and research use. CAS No. 2204368-63-6. Molecular formula: C23H21Cl2N3O5S2. Mole weight: 554.46. Catalog: APB2204368636. | |
| Rivaroxaban Impurity 1 | Rivaroxaban Impurity 1. Uses: For analytical and research use. Alternative Names: (S)-N-((2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)acetamide. CAS No. 1429334-00-8. Molecular formula: C16H19N3O5. Mole weight: 333.34. Catalog: APB1429334008. | |
| Rivaroxaban Impurity 22 | Rivaroxaban Impurity 22. Uses: For analytical and research use. CAS No. 1498-66-4. Molecular formula: C21H15Cl3N2. Mole weight: 401.72. Catalog: APB1498664. | |
| Rivaroxaban Impurity 26 | Rivaroxaban Impurity 26. Uses: For analytical and research use. CAS No. 2097255-05-3. Molecular formula: C40H34N8O10. Mole weight: 786.76. Catalog: APB2097255053. | |
| Rivaroxaban Impurity 27 | Rivaroxaban Impurity 27. Uses: For analytical and research use. CAS No. 1642601-00-0. Molecular formula: C38H38N4O12. Mole weight: 742.74. Catalog: APB1642601000. | |
| Rivaroxaban Impurity 29 | Rivaroxaban Impurity 29. Uses: For analytical and research use. CAS No. 1838139-24-4. Molecular formula: C19H18ClN3O5S. Mole weight: 435.88. Catalog: APB1838139244. | |
| Rivaroxaban Impurity 30 | Rivaroxaban Impurity 30. Uses: For analytical and research use. CAS No. 1429334-02-0. Molecular formula: C15H21N3O4. Mole weight: 307.35. Catalog: APB1429334020. | |
| Rivaroxaban Impurity 32 | Rivaroxaban Impurity 32. Uses: For analytical and research use. CAS No. 2197189-38-9. Molecular formula: C19H18ClN3O6S. Mole weight: 451.88. Catalog: APB2197189389. | |
| Rivaroxaban Impurity 34 | Rivaroxaban Impurity 34. Uses: For analytical and research use. CAS No. 1411775-06-8. Molecular formula: C14H17N3O4. Mole weight: 291.31. Catalog: APB1411775068. | |
| Rivaroxaban Impurity 39 | Rivaroxaban Impurity 39. Uses: For analytical and research use. CAS No. 1384257-81-1. Molecular formula: C8H9Cl2NO2S. Mole weight: 254.13. Catalog: APB1384257811. | |
| Rivaroxaban Impurity 40 | Rivaroxaban Impurity 40. Uses: For analytical and research use. CAS No. 1403383-56-1. Molecular formula: C13H19N3O3. Mole weight: 265.31. Catalog: APB1403383561. | |
| Rivaroxaban Impurity 43 | Rivaroxaban Impurity 43. Uses: For analytical and research use. CAS No. 148857-42-5. Molecular formula: C11H10ClNO3. Mole weight: 239.65. Catalog: APB148857425. | |
| Rivaroxaban Impurity 44 | Rivaroxaban Impurity 44. Uses: For analytical and research use. CAS No. 1365267-37-3. Molecular formula: C22H21N3O7. Mole weight: 439.42. Catalog: APB1365267373. | |
| Rivaroxaban Impurity 46 | Rivaroxaban Impurity 46. Uses: For analytical and research use. Alternative Names: (S)-2-(oxiran-2-ylmethyl)isoindoline-1,3-dione. CAS No. 161596-47-0. Molecular formula: C11H9NO3. Mole weight: 203.19. Catalog: APB161596470. | |
| Rivaroxaban Impurity 47 | Rivaroxaban Impurity 47. Uses: For analytical and research use. Alternative Names: 5-chlorothiophene-2-carboxylic acid. CAS No. 24065-33-6. Molecular formula: C5H3ClO2S. Mole weight: 162.59. Catalog: APB24065336. | |
| Rivaroxaban Impurity 47 | Rivaroxaban Impurity 47. Uses: For analytical and research use. CAS No. 1369969-44-7. Molecular formula: C21H21N3O5. Mole weight: 395.41. Catalog: APB1369969447. | |
| Rivaroxaban Impurity 48 | Rivaroxaban Impurity 48. Uses: For analytical and research use. CAS No. 1424944-35-3. Molecular formula: C22H19N3O6. Mole weight: 421.41. Catalog: APB1424944353. | |
| Rivaroxaban Impurity 51 | Rivaroxaban Impurity 51. Uses: For analytical and research use. CAS No. 29518-11-4. Molecular formula: C10H11NO2. Mole weight: 177.2. Catalog: APB29518114. | |
| Rivaroxaban Impurity 52 | Rivaroxaban Impurity 52. Uses: For analytical and research use. Alternative Names: (R)-2-(oxiran-2-ylmethyl)isoindoline-1,3-dione. CAS No. 181140-34-1. Molecular formula: C11H9NO3. Mole weight: 203.19. Catalog: APB181140341. | |
| Rivaroxaban Impurity 56 | Rivaroxaban Impurity 56. Uses: For analytical and research use. CAS No. 2206360-74-7. Molecular formula: C23H24N4O6. Mole weight: 452.47. Catalog: APB2206360747. | |
| Rivaroxaban Impurity 59 | Rivaroxaban Impurity 59. Uses: For analytical and research use. CAS No. 36157-41-2. Molecular formula: C5H2Cl2O2S. Mole weight: 197.03. Catalog: APB36157412. | |
| Rivaroxaban Impurity 60 | Rivaroxaban Impurity 60. Uses: For analytical and research use. CAS No. 1450877-56-1. Molecular formula: C11H6ClNO4S. Mole weight: 283.68. Catalog: APB1450877561. | |
| Rivaroxaban Impurity 64 | Rivaroxaban Impurity 64. Uses: For analytical and research use. CAS No. 1403383-55-0. Molecular formula: C13H20ClN3O3. Mole weight: 301.77. Catalog: APB1403383550. | |
| Rivaroxaban Impurity 69 | Rivaroxaban Impurity 69. Uses: For analytical and research use. Alternative Names: 3-chlorothiophene. CAS No. 17249-80-8. Molecular formula: C4H3ClS. Mole weight: 118.58. Catalog: APB17249808. | |
| Rivaroxaban Impurity 69 | Rivaroxaban Impurity 69. Uses: For analytical and research use. CAS No. 2206135-27-3. Molecular formula: C14H19N3O5. Mole weight: 309.32. Catalog: APB2206135273. | |
| Rivaroxaban Impurity 70 | Rivaroxaban Impurity 70. Uses: For analytical and research use. CAS No. 2422046-61-3. Molecular formula: C17H16ClN3O4S. Mole weight: 393.84. Catalog: APB2422046613. | |
| Rivaroxaban Impurity 77 | Rivaroxaban Impurity 77. Uses: For analytical and research use. CAS No. 1838139-08-4. Molecular formula: C16H19N3O6. Mole weight: 349.34. Catalog: APB1838139084. | |
| Rivaroxaban Impurity 78 | Rivaroxaban Impurity 78. Uses: For analytical and research use. CAS No. 1838133-00-8. Molecular formula: C23H21Cl2N3O5S2. Mole weight: 554.47. Catalog: APB1838133008. | |
| Rivaroxaban Impurity 79 | Rivaroxaban Impurity 79. Uses: For analytical and research use. CAS No. 20406-73-9. Molecular formula: C12H14N2O4. Mole weight: 250.25. Catalog: APB20406739. | |
| Rivaroxaban Impurity 80 | Rivaroxaban Impurity 80. Uses: For analytical and research use. CAS No. 1643354-27-1. Molecular formula: C32H30N4O8. Mole weight: 598.61. Catalog: APB1643354271. | |
| Rivaroxaban Impurity 87 | Rivaroxaban Impurity 87. Uses: For analytical and research use. CAS No. 17249-78-4. Molecular formula: C4HCl3S. Mole weight: 187.46. Catalog: APB17249784. | |
| Rivaroxaban Impurity 88 | Rivaroxaban Impurity 88. Uses: For analytical and research use. CAS No. 1794804-53-7. Molecular formula: C9H12ClNOS. Mole weight: 217.71. Catalog: APB1794804537. | |
| Rivaroxaban Impurity 89 | Rivaroxaban Impurity 89. Uses: For analytical and research use. CAS No. 19532-96-8. Molecular formula: C16H24N2O2. Mole weight: 276.38. Catalog: APB19532968. | |
| Rivaroxaban Impurity 95 | Rivaroxaban Impurity 95. Uses: For analytical and research use. CAS No. 1802522-36-6. Molecular formula: C10H16Cl2O3. Mole weight: 255.14. Catalog: APB1802522366. | |
| Rivaroxaban Impurity B | Rivaroxaban Impurity B. Uses: For analytical and research use. CAS No. 1365267-35-1. Molecular formula: C29H32N6O9. Mole weight: 608.61. Catalog: APB1365267351. | |
| Rivaroxaban Impurity C | Rivaroxaban Impurity C. Uses: For analytical and research use. CAS No. 1415566-28-7. Molecular formula: C19H19N3O5S. Mole weight: 401.44. Catalog: APB1415566287. | |
| Rivaroxaban Impurity D | Rivaroxaban Impurity D. Uses: For analytical and research use. CAS No. 1770812-37-7. Molecular formula: C19H17Cl2N3O5S. Mole weight: 470.32. Catalog: APB1770812377. | |
| Rivaroxaban Impurity G | Rivaroxaban Impurity G. Uses: For analytical and research use. CAS No. 1365267-36-2. Molecular formula: C36H36N6O10. Mole weight: 712.72. Catalog: APB1365267362. | |
| Rivaroxaban Impurity H | Rivaroxaban Impurity H. Uses: For analytical and research use. CAS No. 1807455-76-0. Molecular formula: C25H24Cl2N4O6S2. Mole weight: 611.51. Catalog: APB1807455760. | |
| Rivaroxaban Impurity I | Rivaroxaban Impurity I. Uses: For analytical and research use. CAS No. 1632463-24-1. Molecular formula: C38H36Cl2N6O10S2. Mole weight: 871.76. Catalog: APB1632463241. | |
| Rivaroxaban Impurity L | Rivaroxaban Impurity L. Uses: For analytical and research use. CAS No. 1855920-54-5. Molecular formula: C19H18ClN3O5S. Mole weight: 435.88. Catalog: APB1855920545. | |
| Rivaroxaban Impurity P | Rivaroxaban Impurity P. Uses: For analytical and research use. CAS No. 31166-29-7. Molecular formula: C5H2Cl2O2S. Mole weight: 197.03. Catalog: APB31166297. | |
| Rivastigmine Carbamate Impurity | Rivastigmine Carbamate Impurity. Uses: For analytical and research use. CAS No. 1346242-31-6. Molecular formula: C10H12N2O4. Mole weight: 224.22. Catalog: APB1346242316. | |
| Rivastigmine EP Impurity A | Rivastigmine EP Impurity A. Uses: For analytical and research use. CAS No. 139306-10-8. Molecular formula: C10H15NO. Mole weight: 165.24. Catalog: APB139306108. | |
| Rivastigmine EP Impurity B | Rivastigmine EP Impurity B. Uses: For analytical and research use. CAS No. 25081-93-0. Molecular formula: C13H20N2O2. Mole weight: 236.32. Catalog: APB25081930. | |
| Rivastigmine EP Impurity G | Rivastigmine EP Impurity G. Uses: For analytical and research use. CAS No. 23308-82-9. Molecular formula: C9H12O2. Mole weight: 152.19. Catalog: APB23308829. | |
| Rivastigmine Ether Impurity | Rivastigmine Ether Impurity. Uses: For analytical and research use. CAS No. 1346242-32-7. Molecular formula: C16H18N2O3. Mole weight: 286.33. Catalog: APB1346242327. | |
| Rivastigmine Impurity 12 | Rivastigmine Impurity 12. Uses: For analytical and research use. CAS No. 26050-44-2. Molecular formula: C10H15NO. Mole weight: 165.24. Catalog: APB26050442. | |
| Rivastigmine Impurity 14 | Rivastigmine Impurity 14. Uses: For analytical and research use. CAS No. 218900-56-2. Molecular formula: C14H21NO3. Mole weight: 251.33. Catalog: APB218900562. | |
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