Cefamandole Nafate EP Impurity D CAS 13183-79-4
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 13183-79-4 |
| Molecular Formula | C2H4N4S |
| Molecular Weight | 116.14 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Cefamandole Nafate EP Impurity D (CAS 13183-79-4) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C2H4N4S. Molecular weight: 116.14 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C2H4N4S |
| Molecular Weight | 116.14 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1960 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Cefamandole Standards
- Cefamandole Impurity 9 (CAS 29169-63-9)
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- Cefamandole Impurity 8 (CAS CATO-C4X-12218)
- Cefamandole Impurity 10 (CAS 29169-64-0)
- Cefamandole Impurity N2 (CAS 80543-51-7)
- Cefamandole Nafate (CAS 147816-23-7)
- Cefamandole EP Impurity E (CAS 36922-16-4)
- Cefamandole Nafate (CAS 42540-40-9)
Recommended Standards
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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