Losartan Impurity 60 CAS 141949-89-5
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 141949-89-5 |
| Molecular Formula | C22H24ClN7 |
| Molecular Weight | 421.93 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Losartan Impurity 60 (CAS 141949-89-5) pharmacopoeial impurity standards reference standard. Molecular formula: C22H24ClN7. Molecular weight: 421.93 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C22H24ClN7 |
| Molecular Weight | 421.93 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 7 |
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