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CAS号: 518990-20-0 英文名称: Pyrano[4,3-c]pyrazole-3-carboxylic acid, 1,4,6,7-tetrahydro- (9CI) 英文同义词: 1H,4H,6H,7H-pyrano[4,3-c]pyrazole-3-carboxylic acid;1,4,6,7-Tetrahydropyrano[4,3-c]pyrazole-3-carboxylic acid;Pyrano[4,3-c]pyrazole-3-carboxylic acid, 1,4,6,7-tetrahydro-;Pyrano[4,3-c]pyrazole-3-carboxylic acid, 1,4,6,7-tetrahydro- (9CI);1,4,6,7-tetrahydropyrano[4,3-c]pyrazole-3-carboxylic acid(SALTDATA: FREE) 中文名称: 1,4,6,7-四氢吡喃[4,3-C]吡唑-3-羧酸 中文同义词: 1,4,6,7-四氢吡喃[4,3-C]吡唑-3-羧酸;1,4,6,7-四氢吡喃并[4,3-C]吡唑-3-甲酸;1,4,6,7-四氢-吡喃并[4,3-C]吡唑-3-羧酸 分子式: C7H8N2O3 分子量: 168.15 沸点 : 493.8±45.0 °C(Predicted) 密度 : 1.509±0.06 g/cm3(Predicted) 酸度系数(pKa): 3.78±0.20(Predicted)