Fosfomycin Impurity 55 CAS 50577-86-1
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 50577-86-1 |
| Molecular Formula | C3H7O4P |
| Molecular Weight | 138.06 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Fosfomycin Impurity 55 (CAS 50577-86-1), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C3H7O4P. Molecular weight: 138.06 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C3H7O4P |
| Molecular Weight | 138.06 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1971 |
Related Fosfomycin Standards
- Fosfomycin Enantiomer (CAS 26017-03-8)
- Fosfomycin Impurity 83 (CAS 6913-02-6)
- Fosfomycin Impurity 50 (CAS 53621-85-5)
- Fosfomycin Impurity 78 (CAS 74178-02-2)
- Fosfomycin Impurity 74 (CAS 60630-17-3)
- Fosfomycin Impurity 75 (CAS CATO-C4X-131675)
- Fosfomycin Impurity 82 (CAS 789427-15-2)
- Fosfomycin Impurity 76 (CAS CATO-C4X-131676)
Recommended Standards
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- 1-[5-cyclopropyl-3-(trifluoromethyl)-1h-pyrazol-1-yl]propan-2-amine (CAS 1006456-87-6)
- Pyridoxine D5 Hydrochloride (CAS 82896-38-6)
- Liraglutide(10-22)TFA Salt (CAS CATO-C4X-199211)
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