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CAS号: 217077-89-9 英文名称: Benzoic acid, 4,4'-(1,4-phenylenedi-2,1-ethynediyl)bis- 英文同义词: Benzoic acid, 4,4'-(1,4-phenylenedi-2,1-ethynediyl)bi;4,4'-[1,4-Phenylenebis(ethyne-2,1-diyl)]dibenzoic Acid;Benzoic acid, 4,4'-(1,4-phenylenedi-2,1-ethynediyl)bis-;Benzoic acid, 4,4'-(1,4-phenylenedi-2,1-ethynediyl)bis- (9CI) 中文名称: 4,4'-[1,4-亚苯基双(乙炔-2,1-二基)]二苯甲酸 中文同义词: 4,4'-(1,4-苯撑双(乙炔-2,1-二基))二苯甲酸;4,4'-[1,4-亚苯基双(乙炔-2,1-二基)]二苯甲酸 分子式: C24H14O4 分子量: 366.37 熔点 : >300 °C (decomp) 沸点 : 617.9±50.0 °C(Predicted) 密度 : 1.40±0.1 g/cm3(Predicted) 酸度系数(pKa): 3.69±0.10(Predicted)

9:04:33 AM · Jan 23, 2021
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