Azithromycin EP Impurity J CAS 117693-41-1
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 117693-41-1 |
| Molecular Formula | C30H58N2O9 |
| Molecular Weight | 590.79 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Azithromycin EP Impurity J (CAS 117693-41-1) pharmacopoeial impurity standards reference standard. Molecular formula: C30H58N2O9. Molecular weight: 590.79 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C30H58N2O9 |
| Molecular Weight | 590.79 g/mol |
| Appearance | White to pale 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related Azithromycin Standards
- Azithromycin Impurity 4 (CAS CATO-C4X-10034)
- Azithromycin Impurity 44 (CAS 2365312-76-9)
- Azithromycin impurity 22 (CAS CATO-C4X-100322)
- Azithromycin Impurity 33 (CAS CATO-C4X-100333)
- Azithromycin Impurity 38 (CAS CATO-C4X-100338)
- Azithromycin impurity 62 (CAS 857078-26-3)
- Azithromycin EP Impurity N (CAS 612069-25-7)
- Azithromycin Impurity 34 (CAS CATO-C4X-100334)
Recommended Standards
- 156856-32-5 Deoxyfusapyrone 2H-Pyran-2-one, 3-(4-deoxy-beta-xylo-hexopyranosyl)-4-hydroxy-6-(2-hydroxy-1,1,5,7,9,11-hexamethyl-3,5,8-heptadecatrienyl)- 3-(4-Deoxy-xylo-hexopyranosyl)-4-hydroxy-6-(2-hydroxy-1,1,5,7,9,11-hexamethyl-3,5,8-heptadecatrienyl)-2H-pyran-2-one (CAS 156856-32-5)
- Ergosterol Peroxide Glucoside (CAS 140447-22-9)
- Lasalocid (CAS 25999-31-9)
- Atrasentan Impurity 55 (CAS 1063836-03-2)
- Sunitinib Impurity 38 (CAS CATO-C4X-133338)
- 322647-21-2 Sodium (2R)-2,3-bis(octanoyloxy)propyl 2,3-dihydroxypropyl phosphate DTXSID40677098 (CAS 322647-21-2)
- (1-Methyl-2-(4-(trifluoromethyl)phenyl)pyrrolidin-3-yl)methanamine (CAS 1334148-15-0)
- (5-Methyl-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-indazol-4-yl)methanol (CAS 2637413-39-7)
- 2-CHLORO-4-(2-METHYL-1,3-DIOXOLAN-2-YL)PYRIDINE (CAS 80882-42-4)
- Palmitoyl Hexapeptide-12 TFA salt (CAS 171263-26-6(Free Base))
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