CAS号: 58416-04-9 英文名称: 3,4-Dihydroxy-thiophene-2,5-dicarboxylic acid dimethyl ester 英文同义词: 58416-04-9;3,4-Dihydroxy-thioph;Dimethyl 3,4-Dihydroxy-2,5-thiophenedicarboxylate;DIMETHYL 3,4-DIHYDROXYTHIOPHENE-2,5-DICARBOXYLATE;3,4-DIHYDROXY-2,5-DICARBOXYTHIOPHENE DIMETHYL ESTER;Dimethyl3,4-Dihydroxy-2,5-thiophenedicarboxylate>2,5-dimethyl 3,4-dihydroxythiophene-2,5-dicarboxylate;2,5-bis[hydroxy(methoxy)methylidene]thiolane-3,4-dione;3,4-Dihydroxy-2,5-thiophenedicarboxylic Acid Dimethyl Ester;3,4-DIHYDROXY-THIOPHENE-2,5-DICARBOXYLIC ACID DIMETHYL ESTER 中文名称: 3,4-二羟基噻吩-2,5-二甲酸二甲酯 中文同义词: 3,4-二羟基-2,5-噻吩二甲酸二甲酯;3,4-二羟基噻吩-2,5-二甲酸二甲酯 分子式: C8H8O6S 分子量: 232.21 熔点 : 182 °C 沸点 : 378.6±37.0 °C(Predicted) 密度 : 1.532±0.06 g/cm3(Predicted) 酸度系数(pKa): 8.19±0.20(Predicted)