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CAS号:113046-72-3
英文名称:Ethyl 6,7-difluoro-1-methyl-4-oxo-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylate
英文同义词:PL-9;PRULIFLOXACIN INTERMEDIATE;PRULIFLOXACIN INTERMEDIATE 1;Prulifloxacin InterMediatePL-9;Ethyl 6,7-difluoro-1-methyl-4-oxo-4H-[1,3]thiazeto[3,2-a]qui...;6,7-Difluoro-1-methyl-4-oxo-4H-[1,3]thiazeto[3,2-a]-3-quinolinecarboxylic a;Ethy 6,7-difluoro-1-methyl-4-oxo-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylate;ETHYL 6,7-DIFLUORO-1-METHYL-4-OXO-4H-[1,3]THIAZETO[3,2-A]QUINOLINE-3-CARBOXYLATE;ETHYL 6,7-DIFLUORO-1-METHYL-4-OXO-4H-(1,3-)THIAZETO(3,2,-A)QUINOLINE-3-CARBOXYLA;ETHYL6,7-DIFLUORO-1-METHYL-4-OXO-4H-[1,3]THIAZETO[3,2-ALPHA]QUINOLINE-3-CARBOXYLATE
中文名称:6,7-二氟-1-甲基-4-氧代-4H-[1,3]噻嗪[3,2-a]并喹啉-3-羧酸乙酯
中文同义词:普利沙星中间体;普卢利沙星PL-9;普卢利沙星中间体一;普卢利沙星中间体PL-9;普卢利沙星第九步PL-9;6,7-二氟-1-甲基-4-氧代-4H-[1,3]噻嗪[3,2-a]并喹啉-3-羧酸乙酯;6,7-二氟-1-甲基-4-氧代-4H-(1,3)硫氮杂环并(3,2-A)喹啉-3-羧酸乙酯;6,7-二氟-1-甲基-4-氧代-1,4-二氢-[1,3]硫氮杂丁环并[3,2-A]喹啉-3-羧酸乙酯;6,7-二氟-1-甲基-4-氧代-4H-(1,3)噻嗪 (3,2A)并喹啉-3-羧酸乙酯 (PL-9)
分子式:C14H11F2NO3S
分子量:311.3
熔点:202 °C(Solv: chloroform (67-66-3); methanol (67-56-1))
沸点:436.8±45.0 °C(Predicted)
密度:1.50±0.1 g/cm3(Predicted)
储存条件:Sealed in dry,Room Temperature
酸度系数(pKa):-6.29±0.60(Predicted)
CAS 数据库:113046-72-3(CAS DataBase Reference)