CAS号: 26502-56-7 英文名称: ETHYL 1-(4-CHLOROPHENYL)-4-HYDROXY-1H-PYRAZOLE-3-CARBOXYLATE 英文同义词: IFLAB-BB F1174-1793;ETHYL 1-(4-CHLOROPHENYL)-4-HYDROXY-1H-PYRAZOLE-3-CARBOXYLATE;1-(4-CHLORO-PHENYL)-4-HYDROXY-1H-PYRAZOLE-3-CARBOXYLIC ACID ETHYL ESTER;1H-Pyrazole-3-carboxylic acid, 1-(4-chlorophenyl)-4-hydroxy-, ethyl ester 中文名称: 1-(4-CHLORO-PHENYL)-4-HYDROXY-1H-PYRAZOLE-3-CARBOXYLIC ACID ETHYL ESTER 中文同义词: 1-(4-氯-苯基)-4-羟基-1H-吡唑-3-羧酸乙酯 分子式: C12H11ClN2O3 分子量: 266.68 熔点 : 137-138 °C 沸点 : 380.0±32.0 °C(Predicted) 密度 : 1.37±0.1 g/cm3(Predicted) 酸度系数(pKa): 8.70±0.19(Predicted)