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| Product | Description | |
|---|---|---|
| Azathioprine Impurity 10 | Azathioprine Impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 15965-30-7. Molecular Formula: C3H2Cl2N2. Mole Weight: 136.96. Catalog: APB15965307. |  |
| Azathioprine Impurity 15 | Azathioprine Impurity 15. Uses: For analytical and research use. Group: Impurity standards. CAS No. 304441-05-2. Molecular Formula: C11H9N7O3S. Mole Weight: 319.3. Catalog: APB304441052. | |
| Azathioprine Impurity 16 | Azathioprine Impurity 16. Uses: For analytical and research use. Group: Impurity standards. CAS No. 152529-79-8. Molecular Formula: C14H14N4O5S. Mole Weight: 350.35. Catalog: APB152529798. | |
| Azathioprine Impurity 17 | Azathioprine Impurity 17. Uses: For analytical and research use. Group: Impurity standards. CAS No. 5437-25-2. Molecular Formula: C5H4N4S2. Mole Weight: 184.24. Catalog: APB5437252. | |
| Azathioprine Impurity 19 | Azathioprine Impurity 19. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C5H3N5OS. Mole Weight: 181.17. Catalog: APB06508. | |
| Azathioprine Impurity 20 | Azathioprine Impurity 20. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C10H6N8S. Mole Weight: 270.27. Catalog: APB06507. | |
| Azathioprine Impurity 3 | Azathioprine Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 5167-18-0. Molecular Formula: C6H6N4O. Mole Weight: 150.14. Catalog: APB5167180. | |
| Azathioprine Impurity 4 | Azathioprine Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 30467-02-8. Molecular Formula: C6H6N4O. Mole Weight: 150.14. Catalog: APB30467028. | |
| Azathioprine Impurity 5 | Azathioprine Impurity 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 253453-91-7. Molecular Formula: C4H5ClN2. Mole Weight: 116.55. Catalog: APB253453917. | |
| Azathioprine Impurity 6 | Azathioprine Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 4897-21-6. Molecular Formula: C4H5ClN2. Mole Weight: 116.55. Catalog: APB4897216. | |
| Azathioprine Impurity 7 | Azathioprine Impurity 7. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 6-((1-methyl-4-nitro-1H-imidazol-5-yl)thio)-7H-purine. Molecular Formula: C9H7N7O2S. Mole Weight: 277.26. Catalog: APB02966. | |
| Azathioprine Impurity 8 | Azathioprine Impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 873-25-6. Molecular Formula: C4H3Cl3N2. Mole Weight: 185.43. Catalog: APB873256. | |
| Azathioprine Impurity 9 | Azathioprine Impurity 9. Uses: For analytical and research use. Group: Impurity standards. CAS No. 872-49-1. Molecular Formula: C4H5ClN2. Mole Weight: 116.55. Catalog: APB872491. | |
| Azathioprine Impurity C | Azathioprine Impurity C is an impurity of 6-Mercaptopurine, which is an immunosuppressive drug used to treat leukemia. Synonyms: 6-Mercaptopurine Disulfide; 6,6'-Dithiodi-9H-purine; 6,6'-Dithiodi-purine; Bis(6-purinyl) disulfide; 1,2-Di(9H-purin-6-yl)disulfane; NSC 166569; NSC 77640. Grades: > 95%. CAS No. 49808-20-0. Molecular formula: C10H6N8S2. Mole weight: 302.34. |  |
| Azathioprine EP Impurity A | Azathioprine EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-methyl-4-nitro-1H-imidazol-5-amine. Molecular Formula: C4H6N4O2. Mole Weight: 142.12. Catalog: APB02970. | |
| Azathioprine EP Impurity A | Azathioprine EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 4531-54-8. Molecular Formula: C4H6N4O2. Mole Weight: 142.12. Catalog: APB4531548. | |
| Azathioprine EP Impurity B | Azathioprine EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 7H-purine-6-thiol. Molecular Formula: C5H4N4S. Mole Weight: 152.18. Catalog: APB02969. | |
| Azathioprine EP Impurity B | Azathioprine EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 157930-13-7. Molecular Formula: C5H4N4S. Mole Weight: 152.17. Catalog: APB157930137. | |
| Azathioprine EP Impurity C | Azathioprine EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-chloro-1-methyl-4-nitro-1H-imidazole. Molecular Formula: C4H4ClN3O2. Mole Weight: 161.55. Catalog: APB02967. | |
| Azathioprine EP Impurity C | Azathioprine EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. CAS No. 4897-25-0. Molecular Formula: C4H4ClN3O2. Mole Weight: 161.54. Catalog: APB4897250. | |
| Azathioprine EP Impurity D | Azathioprine EP Impurity D is a metabolite of Azathioprine. Synonyms: 1-Methyl-4-nitro-5-thioimidazole; 1-Methyl-4-nitro-1H-imidazole-5-thiol; 5-Mercapto-1-methyl-4-nitroimidazole. Grades: > 95%. CAS No. 6339-54-4. Molecular formula: C4H5N3O2S. Mole weight: 159.17. | |
| Azathioprine EP Impurity D | Azathioprine EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-methyl-4-nitro-1H-imidazole-5-thiol. Molecular Formula: C4H5N3O2S. Mole Weight: 159.17. Catalog: APB02968. | |
| Azathioprine EP Impurity D | Azathioprine EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 6339-54-4. Molecular Formula: C4H5N3O2S. Mole Weight: 159.16. Catalog: APB6339544. | |
| Azathioprine EP Impurity E | Azathioprine EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 73703-74-9. Molecular Formula: C4H5N3O3. Mole Weight: 143.1. Catalog: APB73703749. | |
| Azathioprine EP Impurity E Sodium Salt | Azathioprine EP Impurity E Sodium Salt is a degradation product of Azathioprine. Synonyms: 5-Hydroxy-1-methyl-4-nitroimidazole Sodium Salt; 1-Methyl-4-nitro-1H-imidazol-5-ol Sodium Salt. Grades: > 95%. CAS No. 35681-68-6. Molecular formula: C4H4N3O3Na. Mole weight: 165.08. | |
| Azathioprine EP Impurity F | Azathioprine EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1H-purin-6(7H)-one. Molecular Formula: C5H4N4O. Mole Weight: 136.11. Catalog: APB02965. | |
| Azathioprine EP Impurity F | Azathioprine EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 68-94-0. Molecular Formula: C5H4N4O. Mole Weight: 136.11. Catalog: APB68940. | |
| Azathioprine EP Impurity G | Azathioprine EP Impurity G. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 6-((1-methyl-4-nitro-1H-imidazol-5-yl)thio)-6,7-dihydro-1H-purin-2-amine. Molecular Formula: C9H10N8O2S. Mole Weight: 294.29. Catalog: APB02964. | |
| Azathioprine EP Impurity G | Azathioprine EP Impurity G. Uses: For analytical and research use. Group: Impurity standards. CAS No. 5581-52-2. Molecular Formula: C9H8N8O2S. Mole Weight: 292.28. Catalog: APB5581522. | |
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