Azilsartan Impurity 5 CAS 147404-76-0
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 147404-76-0 |
| Molecular Formula | C25H23N3O4 |
| Molecular Weight | 429.47 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Azilsartan Impurity 5 (CAS 147404-76-0) pharmacopoeial impurity standards reference standard. Molecular formula: C25H23N3O4. Molecular weight: 429.47 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C25H23N3O4 |
| Molecular Weight | 429.47 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 3 |
Related Azilsartan Standards
- Azilsartan Impurity N2 (CAS 1675221-59-6)
- Azilsartan Impurity 175 (CAS CATO-C4X-1096175)
- Azilsartan Impurity 3 (CAS CATO-C4X-10963)
- Azilsartan Impurity 32 (CAS CATO-C4X-109632)
- Azilsartan Impurity 7 (CAS 1397836-49-5)
- Azilsartan Impurity 14 (CAS 1442400-68-1)
- Azilsartan Impurity 118 (CAS CATO-C4X-1096118)
- Azilsartan impurity 150 (CAS CATO-C4X-1096150)
Recommended Standards
- Nivasorexant (CAS 1435480-40-2)
- Cefotaxime Impurity 17 (CAS CATO-C4X-120117)
- N-Cyclopentyl-2-((6-((4-(furan-2-carbonyl)piperazin-1-yl)methyl)-4-oxo-4H-pyran-3-yl)oxy)acetamide (CAS 898417-61-3)
- Phloroglucinol Impurity 65 (CAS CATO-C4X-221765)
- Avibactam Impurity 89 (CAS 1171080-45-7)
- 5-Bromo-1-(tetrahydro-2H-pyran-2-yl)-1H-indazole, 97% (CAS 478828-53-4)
- 2-(Hydroxymethyl)-5-methoxypyridin-4(1h)-one (CAS 6323-21-3)
- N-(4-(4-(Bis(2-chloroethyl)amino)phenoxy)butyl)acridin-9-amine (CAS 130031-47-9)
- N-Benzyl-2-chloro-6,7-dimethoxyquinazolin-4-amine (CAS 65962-88-1)
- Semaglutide Impurity 115 (CAS CATO-C4X-2226115)
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