Nelarabine Impurity 1 CAS 20535-83-5
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 20535-83-5 |
| Molecular Formula | C6H7N5O |
| Molecular Weight | 165.15 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Nelarabine Impurity 1 (CAS 20535-83-5) pharmacopoeial impurity standards reference standard. Molecular formula: C6H7N5O. Molecular weight: 165.15 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H7N5O |
| Molecular Weight | 165.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| 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 |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 5 |
Related Nelarabine Standards
Recommended Standards
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- Cefixime Impurity 20 (CAS CATO-C4X-113920)
- Quinoline-3-carboximidamide (CAS 299423-78-2)
- Semaglutide impurity 73 (CAS CATO-C4X-222673)
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