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CAS号: 1253654-50-0 英文名称: 8-Amino-4-oxo-4H-chromene-3-carboxylic acid methyl ester 英文同义词: Methyl 8-aMino-4-oxo-4H-chroMene-3-carboxylate;8-Amino-4-oxo-4H-chromene-3-carboxylic acid methyl ester;4H-1-Benzopyran-3-carboxylic acid, 8-amino-4-oxo-, methyl ester 中文名称: 8-Amino-4-oxo-4H-chromene-3-carboxylic acid methyl ester 中文同义词: 分子式: C11H9NO4 分子量: 219.19 沸点 : 387.5±42.0 °C(Predicted) 密度 : 1.414±0.06 g/cm3(Predicted) 酸度系数(pKa): 2.17±0.20(Predicted)