Olaparib Impurity 74 CAS 39968-33-7
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 39968-33-7 |
| Molecular Formula | C5H4N4O |
| Molecular Weight | 136.11 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Olaparib Impurity 74 (CAS 39968-33-7) pharmacopoeial impurity standards reference standard. Molecular formula: C5H4N4O. Molecular weight: 136.11 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H4N4O |
| Molecular Weight | 136.11 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 4 |
Related Olaparib Standards
Recommended Standards
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- Methyl 6-cyclopentyl-2-oxo-1,2-dihydropyridine-4-carboxylate (CAS 1495273-79-4)
- 51258-15-2 ethane-1,2-diol,propane-1,3-diol,propane-1,2,3-triol (CAS 51258-15-2)
- Insulin Degludec Impurity 16 (CAS CATO-C4X-215716)
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