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CAS号: 84547-84-2 英文名称: 4-bromo-1-methylpyrazole-3-carboxy acid 英文同义词: 4-bromo-1-methylpyrazole-3-carboxy acid;1-Methyl-4-bromopyrazole-5-carboxylic acid;4-bromo-2-methyl-3-pyrazolecarboxylic acid;4-Bromo-2-methylpyrazole-3-carboxylic acid;1H-Pyrazole-5-carboxylic acid, 4-bromo-1-methyl-;4-bromo-1-methyl-1H-pyrazole-5-carboxylic acid(SALTDATA: FREE) 中文名称: 4-溴-2-甲基-2H-吡唑-3-羧酸 中文同义词: 4-溴-1-甲基吡唑-5-甲酸;4-溴-1-甲基吡唑-3-羧酸;1-甲基-4-溴吡唑-5-羧酸;1-甲基-1H-吡唑-4-溴-5-羧酸;4-溴-1-甲基-1H-吡唑-5-羧酸;4-溴-2-甲基-2H-吡唑-3-羧酸 分子式: C5H5BrN2O2 分子量: 205.01 熔点 : 235-236 °C 沸点 : 347.4±27.0 °C(Predicted) 密度 : 1.93±0.1 g/cm3(Predicted) 酸度系数(pKa): 1.75±0.37(Predicted) HazardClass : IRRITANT