Sodium Fusidate EP Impurity A CAS 80445-74-5
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 80445-74-5 |
| Molecular Formula | C31H50O8 |
| Molecular Weight | 550.72 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Sodium Fusidate EP Impurity A (CAS 80445-74-5), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C31H50O8. Molecular weight: 550.72 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C31H50O8 |
| Molecular Weight | 550.72 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
Related Sodium Standards
- Sodium Fusidate EP Impurity B (CAS CATO-C4X-11972)
- Sodium Fusidate Impurity 25 (CAS CATO-C4X-119725)
- Sodium Fusidate EP Impurity C (CAS CATO-C4X-11973)
- Sodium Fusidate EP Impurity D (CAS CATO-C4X-11974)
- Sodium Fusidate EP Impurity E (CAS CATO-C4X-11975)
- Sodium Fusidate EP Impurity F (CAS 1415035-94-7)
- Sodium Fusidate Impurity 20 (CAS CATO-C4X-119720)
- Sodium Fusidate EP Impurity G (CAS 4680-37-9)
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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
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com