Certificate of Analysis


Catalog Number: M2918
Product Name: Pefloxacin Mesylate Dihydrate
CAS Number: 149676-40-4

Physical and Chemical Properties
Formula: C17H20FN3O3.CH4O3S.2H2O
Molecular Weight: 465.49
Solubility: DMSO
Long-term Storage: at -20°C
Chemical Structure: Pefloxacin Mesylate Dihydrate Structure
Analytical Data
HPLC: Shows Min >98% purity
H-NMR: Consistent with structure
Product Information
Description: Pefloxacin Mesylate Dihydrate is the third generation of fluoroquinolone class of antibacterials, which inhibits Topoisomerase II activity and DNA replication.
Stability and Solubility Advice: Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide.
We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials at -20°C or below and used within 1 month.