Pefloxacin Mesylate CAS 70458-95-6
Purity >95%In StockPharmaceutical Standards
| CAS No. | 70458-95-6 |
| Molecular Formula | C17H20FN3O3 CH4O3S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Pefloxacin Mesylate (CAS 70458-95-6) pharmaceutical standards reference standard. Molecular formula: C17H20FN3O3 CH4O3S. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C17H20FN3O3 CH4O3S |
| Molecular Weight | 429.46 g/mol |
| Purity | >95% |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Pefloxacin Standards
- Pefloxacin EP Impurity H (CAS 106847-40-9)
- Pefloxacin-D5 (CAS 1228182-51-1)
- Pefloxacin Impurity 9 (CAS 125292-94-6)
- Pefloxacin Methane Sulfonate Dihydrate (CAS 149676-40-4)
- Pefloxacin Mesilate Dihydrate EP Impurity B (CAS 70458-73-0)
- Pefloxacin Mesilate Dihydrate EP Impurity G (CAS 70458-94-5)
- Pefloxacin Impurity 1 (CAS 81530-83-8)
- Pefloxacin Mesilate Dihydrate EP Impurity D (CAS 85145-21-7)
Recommended Standards
- 1-(2-Ethoxyethoxy)-4-iodobenzene (CAS 1293203-38-9)
- methyl 2-(3-oxo-2,3-dihydropyridazin-4-yl)acetate (CAS 62089-04-7)
- 2-Butoxy-5-nitrobenzaldehyde (CAS 34595-20-5)
- Dehydrodivanillin (CAS 2092-49-1)
- 4-Amino-4'-formyl[1,1'-biphenyl]-3-carboxylic acid (CAS 893738-25-5)
- 5-Acetamido-2,3-dimethylbenzoic acid (CAS 5628-52-4)
- D-Ala28-Tirzepatide (CAS CATO-CPTD788906)
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