Desacetyl Cephapirin Sodium Salt CAS 104557-24-6
Purity >90%In StockPharmaceutical Standards
| CAS No. | 104557-24-6 |
| Molecular Formula | C15H14N3O5S2 Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Desacetyl Cephapirin Sodium Salt (CAS 104557-24-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H14N3O5S2 Na. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H14N3O5S2 Na |
| Molecular Weight | 403.40 g/mol |
| Purity | >90% |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
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Recommended Standards
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- 2-(4-Cyclopropylthiazol-2-yl)-3-(5-nitrofuran-2-yl)acrylonitrile (CAS 306735-80-8)
- Semaglutide Impurity 177 (CAS CATO-C4X-2226177)
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