LEVOFLOXACIN Q ACID

CAS No. 100986-89-8 Chemical Information
English Name: Levofloxacin Carboxylic Acid
Synonyms: Levofloxacin Q-Acid, Levofloxacin Difluoro Impurity
Basic Parameters
Molecular Formula: C₁₃H₉F₂NO₄
Average Molecular Weight: 281.21
Molecular Structure: 

Additional Information: Levofloxacin Carboxylic Acid is a critical chiral fluoroquinolone intermediate and quality control impurity of levofloxacin. With stable chemical structure and high purity characteristics, it is widely applied in the synthetic process of levofloxacin antibacterial API and serves as a standard reference substance for pharmaceutical impurity analysis, supporting quality monitoring and industrial production of high-grade fluoroquinolone antibacterial drugs.