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CAS号: 23622-57-3 英文名称: ethyl 5-oxo-1-phenyl-4-[[p-(phenylcarbamoyl)phenyl]azo]-2-pyrazoline-3-carboxylate 英文同义词: ethyl 5-oxo-1-phenyl-4-[[p-(phenylcarbamoyl)phenyl]azo]-2-pyrazoline-3-carboxylate;5-Oxo-1-phenyl-4-[p-(phenylcarbamoyl)phenylazo]-2-pyrazoline-3-carboxylic acid ethyl ester;1H-Pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-1-phenyl-4-[2-[4-[(phenylamino)carbonyl]phenyl]diazenyl]-, ethyl ester 中文名称: 中文同义词: 分子式: C25H21N5O4 分子量: 455.47 密度 : 1.31±0.1 g/cm3(Predicted) 酸度系数(pKa): 12.72±0.70(Predicted)