Category:
Active Pharmaceutical Ingredients
CAS NO:
N/A
Standard:
EP,
Pefloxacin Impurity 7 is a degradation byproduct of the fluoroquinolone antibiotic pefloxacin mesylate. Synthesized via specific oxidative pathways during manufacturing, it serves as a critical reference standard for purity analysis. Its molecular formula is C19H24N2O5S with CAS number 108368-73-6.
Store in sealed containers at 2-8°C away from light. Handle with PPE due to potential mutagenicity; avoid direct skin contact and inhalation of dust particles during weighing.