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CAS号: 96334-46-2 英文名称: 7-oxo-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylic acid(SALTDATA: FREE) 英文同义词: 7-oxo-4,5,6,7-tetrahydrobenzo thiophene-3-carboxylic acid;Benzo[b]thiophene-3-carboxylic acid, 4,5,6,7-tetrahydro-7-oxo-;7-oxo-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylic acid(SALTDATA: FREE) 中文名称: 中文同义词: 分子式: C9H8O3S 分子量: 196.22 熔点 : 287-288 °C(Solv: methanol (67-56-1)) 沸点 : 412.9±45.0 °C(Predicted) 密度 : 1.455±0.06 g/cm3(Predicted) 酸度系数(pKa): 3.58±0.20(Predicted)