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CAS号:550-74-3
英文名称:PICROLONIC ACID
英文同义词:NSC 5049;PICROLIC ACID;PicrolonicAci;PICROLONIC ACID;Picrolonic acid, AR;Picrolonic acid,93%;Picrolonic acid, 98+%;LABOTEST-BB LT00233107;4-nitro-3-methyl-p-nitrophenyl-5-pyrazolone;3-methyl-4-nitro-1-p-nitrophenyl-5-pyrazolone
中文名称:苦酮酸
中文同义词:苦酮酸;苦酮酸, AR;苦酮酸, 98+%;3-甲-4-硝-1-硝苯-5-吡唑啉酮;3-甲-4-硝-1-對硝苯-5-吡唑啉酮;3-甲-4-硝-1-对硝苯-5-吡唑啉酮;4-硝基-3-甲基对硝苯基-5-吡唑啉酮;4-硝基-3-甲基对硝基苯基-5-吡唑啉酮;3-甲基-4-硝基-1-(对硝基苯)-5-吡唑啉酮;4-硝基-3-甲基-1-(对硝基苯)-5-吡唑啉酮
分子式:C10H8N4O5
分子量:264.19
熔点:119 °C
沸点:548.8±50.0 °C(Predicted)
密度:1.65±0.1 g/cm3(Predicted)
储存条件:Sealed in dry,2-8°C
溶解度:0.27 % in water at room temperature, readily soluble in alcohol.
形态:Yellow crystalline material. Melting point 116-120°C (with decomposition).
酸度系数(pKa):2.44±0.40(Predicted)
水溶解性:Slightly soluble in water. Soluble in alcohol.
Merck:14,7412
BRN:623723
CAS 数据库:550-74-3(CAS DataBase Reference)
EPA化学物质信息:Picrolonic acid (550-74-3)