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CAS號:550-74-3
英文名稱:PICROLONIC ACID
英文同義詞: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
中文名稱:苦酮酸
中文同義詞: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-對硝苯-5-吡唑啉酮;4-硝基-3-甲基對硝苯基-5-吡唑啉酮;4-硝基-3-甲基對硝基苯基-5-吡唑啉酮;3-甲基-4-硝基-1-(對硝基苯)-5-吡唑啉酮;4-硝基-3-甲基-1-(對硝基苯)-5-吡唑啉酮
分子式:C10H8N4O5
分子量:264.19
熔點:119 °C
沸點:548.8±50.0 °C(Predicted)
密度:1.65±0.1 g/cm3(Predicted)
儲存條件:Sealed in dry,2-8°C
溶解度:0.27 % in water at room temperature, readily soluble in alcohol.
形態(tài):Yellow crystalline material. Melting point 116-120°C (with decomposition).
酸度系數(shù)(pKa):2.44±0.40(Predicted)
水溶解性:Slightly soluble in water. Soluble in alcohol.
Merck:14,7412
BRN:623723
CAS 數(shù)據庫:550-74-3(CAS DataBase Reference)
EPA化學物質信息:Picrolonic acid (550-74-3)