Cyclophosphamide Impurity 25 CAS 2387771-94-8
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 2387771-94-8 |
| Molecular Formula | C9H21N2O4P |
| Molecular Weight | 252.25 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Cyclophosphamide Impurity 25 (CAS 2387771-94-8) pharmacopoeial impurity standards reference standard. Molecular formula: C9H21N2O4P. Molecular weight: 252.25 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H21N2O4P |
| Molecular Weight | 252.25 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 2 |
Related Cyclophosphamide Standards
- Cyclophosphamide impurity 35 (CAS CATO-C4X-230635)
- Cyclophosphamide Impurity 13 (CAS 127-88-8)
- Cyclophosphamide Impurity 4 (CAS 2810251-24-0)
- Cyclophosphamide (CAS 50-18-0)
- Cyclophosphamide EP Impurity A (CAS 1797009-12-1)
- Cyclophosphamide EP Impurity D (CAS 158401-52-6)
- Cyclophosphamide-d8 (CAS 1178903-96-2)
- Cyclophosphamide Impurity 21 (CAS 2517939-95-4)
Recommended Standards
- Riociguat Impurity 8 (CAS 256376-65-5)
- N-(4-Acetamido-1,2,5-oxadiazol-3-yl)thiophene-2-carboxamide (CAS 640238-56-8)
- Vericiguat Impurity 89 (CAS CATO-C4X-289689)
- Tetrabenazine Impurity 48 (CAS 1214267-46-5)
- Pimobendan Impurity 2 (CAS 2138391-23-6)
- 5,7-Dimethoxy-2-methyl-chromen-4-one (CAS 26213-83-2)
- 3-(Ethylsulfonyl)-4-(3-fluorophenyl)-1H-pyrazole (CAS 1713477-37-2)
- 2-((4-Chlorophenyl)(hydroxy)methylene)malononitrile (CAS 5593-28-2)
- 2-(Difluoromethyl)-4-fluoro-3-methoxypyridine-5-carboxaldehyde (CAS 1806925-23-4)
- Lixisenatide (CAS 320367-13-3（free base）)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com