OFLOXACIN Q ACID

CAS No. 82419-35-0 Chemical Information
English Name: Ofloxacin EP Impurity A
Synonyms: 9,10-Difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, Ofloxacin Difluoro Carboxylic Acid
Basic Parameters
Molecular Formula: C₁₃H₉F₂NO₄
Average Molecular Weight: 281.21
Molecular Structure: 

Additional Information: Ofloxacin EP Impurity A is a high-purity fluoroquinolone pharmaceutical impurity standard and key synthetic intermediate. It features difluorinated heterocyclic structure and stable chemical properties, mainly used for impurity detection, quality control and pharmaceutical synthesis research of ofloxacin, a classic fluoroquinolone antibacterial drug. It meets the high-precision testing standards for pharmaceutical finished products and API quality inspection.