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CAS号: 314282-82-1 英文名称: methyl 2-[(4-ethoxy-4-oxo-2-butenoyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate 英文同义词: methyl 2-[(4-ethoxy-4-oxo-2-butenoyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate;methyl 2-{[(2E)-4-ethoxy-4-oxobut-2-enoyl]amino}-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate;Benzo[b]thiophene-3-carboxylic acid, 2-[(4-ethoxy-1,4-dioxo-2-buten-1-yl)amino]-4,5,6,7-tetrahydro-, methyl ester 中文名称: 中文同义词: 分子式: C16H19NO5S 分子量: 337.39 沸点 : 556.3±50.0 °C(Predicted) 密度 : 1.298±0.06 g/cm3(Predicted) 酸度系数(pKa): 10.72±0.20(Predicted)