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CAS号: 639005-80-4 英文名称: 4H-Imidazol-4-one, 5-[(3,4-diethoxyphenyl)methylene]-1,5-dihydro-2-(2-methylphenyl)- (9CI) 英文同义词: 4H-Imidazol-4-one, 5-[(3,4-diethoxyphenyl)methylene]-3,5-dihydro-2-(2-methylphenyl)-;4H-Imidazol-4-one, 5-[(3,4-diethoxyphenyl)methylene]-1,5-dihydro-2-(2-methylphenyl)- (9CI) 中文名称: 中文同义词: 分子式: C21H22N2O3 分子量: 350.41 沸点 : 507.3±60.0 °C(Predicted) 密度 : 1.15±0.1 g/cm3(Predicted) 酸度系数(pKa): -0.34±0.20(Predicted)