Levofloxacin Mesylate CAS 226578-51-4
Purity >90%In StockPharmaceutical Standards
| CAS No. | 226578-51-4 |
| Molecular Formula | C18H20FN3O4 CH4O3S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Levofloxacin Mesylate (CAS 226578-51-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H20FN3O4 CH4O3S. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H20FN3O4 CH4O3S |
| Molecular Weight | 457.47 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2021 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Levofloxacin Standards
- Levofloxacin (CAS 100986-85-4)
- Levofloxacin R-Isomer（Levofloxacin EP Impurity A） (CAS 100986-86-5)
- Levofloxacin EP Impurity F (CAS 100986-89-8)
- Levofloxacin Impurity 35 (CAS 1012310-27-8)
- Levofloxacin Impurity 51 (CAS 1026952-91-9)
- Levofloxacin Impurity N27 (CAS 1036016-10-0)
- Levofloxacin Impurity 100 (CAS 104600-15-9)
- Levofloxacin Impurity 101 (CAS 105804-40-8)
Recommended Standards
- (E)-5-chloro-1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carbaldehyde O-(3-(trifluoromethyl)benzoyl) oxime (CAS 318284-52-5)
- 5-Fluoro-3-(trifluoromethyl)benzene-1,2-diamine (CAS 179062-02-3)
- 2-Fluoro-6-methoxyisonicotinaldehyde (CAS 1227563-69-0)
- 2-Bromo-6-(prop-1-yn-1-yl)pyridine (CAS 1383847-38-8)
- Benzyl (1-methyl-1H-imidazol-2-yl)carbamate (CAS 164583-78-2)
- 3-Methyl-3-(3,4,5-trifluorophenyl)propiophenone (CAS 898777-60-1)
- [3-31]-Semaglutide D (CAS C152H230N42O47)
Why CATO?
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