769195-26-8

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769195-26-8

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@769195-26-8

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CAS号: 769195-26-8 英文名称: 3-OXO-4-(2,4,5-TRIFLUORO-PHENYL)-BUTYRIC ACID METHYL ESTER 英文同义词: RETAG-003;Sitagliptin-10;SITAGLIPTIN-10;Sitagliptin Impurity 55;3-oxo-4-(2,4,5-trifluorophenyl;Methyl 3-oxo-4-(2,4,5-trifluorophenyl);Methyl 2,4,5-trifluoro-b-oxo-benzenebutanoate;Methyl 3-oxo-4-(2,4,5-trifluorophenyl)butanoate;Benzenebutanoicacid,2,4,5-trifluoro-b-oxo-,Methylester;4-(2,4,5 )triflorophenyl 3-oxobutanoic acid, Methy ester 中文名称: 3-氧代-4-(2,4,5-三氟苯基)丁酸甲酯 中文同义词: 西他列汀中间体;西格列汀杂质12;西他列汀-INT A2;3-氧代-4-(2,4,5-三氟苯基)丁酸甲酯;3-氧杂-4-(2,4,5-三氟苯基) 丁酸甲酯;3-羰基-4-(2,4,5-三氟苯基) 丁酸甲酯;3-氧代-4-(2,4,5-三氟苯基)丁酸甲酯 西他列汀中间体;西他列汀中间体 769195-26-8|3-氧代-4-(2,4,5-三氟苯基)丁酸甲酯 分子式: C11H9F3O3 分子量: 246.18 熔点 : 40-41 °C 沸点 : 273.3±35.0 °C(Predicted) 密度 : 1.330±0.06 g/cm3(Predicted) 酸度系数(pKa): 9.95±0.46(Predicted)