产品名称:7-Chloro-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid Ethyl Ester Potassium Salt
产品CAS:126357-59-3
规格含量:1g
产品价格:面议
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产品详细介绍
标准品编号:
C315523
名称:
7-Chloro-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid Ethyl Ester Potassium Salt
别名:
7-Chloro-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid Ethyl Ester Potassium Salt (1:1)
CAS号:
126357-59-3
参考CAS:
75073-15-3
分子式:
C₁₂H₈ClFKNO₃
分子量:
307.75
储存:
Room Temperature
溶解度:
Dimethylformamide (Heated), DMSO
类别:
Standards; Pharmaceutical/API Drug Impurities/Metabolites;
应用:
7-Chloro-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid Ethyl Ester Potassium Salt is the未标记form of 7-​Chloro-​1-​ethyl-​6-​fluoro-​1,​4-​dihydro-​4-​oxo-3-​quinolinecarboxylic Acid Ethyl Ester (C315510), which is an impurity of Norfloxacin (N681000), an antibacterial agent and a contaminant of emerging concern (CECs). 7-​Chloro-​1-​ethyl-​6-​fluoro-​1,​4-​dihydro-​4-​oxo-3-​quinolinecarboxylic Acid Ethyl-d5 Ester is also an intermediate in the synthesis of Norfloxacin-d5 (N681003).