Cefuroxime Impurity 35 CAS 883-40-9
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 883-40-9 |
| Molecular Formula | C13H10N2 |
| Molecular Weight | 194.23 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Cefuroxime Impurity 35 (CAS 883-40-9) pharmacopoeial impurity standards reference standard. Molecular formula: C13H10N2. Molecular weight: 194.23 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H10N2 |
| Molecular Weight | 194.23 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Related Cefuroxime Standards
- Cefuroxime Impurity 58 (CAS 54434-94-5)
- Cefuroxime Axetil Impurity 7 (CAS 59176-08-8)
- Cefuroxime Impurity 41 (CAS CATO-C4X-124541)
- Cefuroxime Impurity 82 (CAS CATO-C4X-124582)
- Cefuroxime Axetil Impurity 8 (CAS 26395-99-3)
- Cefuroxime Impurity 93 (CAS CATO-C4X-124593)
- Cefuroxime Sodium Impurity 14 (CAS 69384-96-9)
- Cefuroxime Sodium EP Impurity I (CAS 39684-61-2)
Recommended Standards
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