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4-(3-bromo-4-hydroxy-5-methoxybenzylidene)-5-methyl-2-(3-methylphenyl)-2,4-dihydro-3H-pyrazol-3-one

基本属性 供应商 价格 新闻专题 供应信息

4-(3-bromo-4-hydroxy-5-methoxybenzylidene)-5-methyl-2-(3-methylphenyl)-2,4-dihydro-3H-pyrazol-3-one

中文名称:4-(3-bromo-4-hydroxy-5-methoxybenzylidene)-5-methyl-2-(3-methylphenyl)-2,4-dihydro-3H-pyrazol-3-one
英文名称:4-(3-bromo-4-hydroxy-5-methoxybenzylidene)-5-methyl-2-(3-methylphenyl)-2,4-dihydro-3H-pyrazol-3-one
CAS号:352694-38-3
分子式:C19H17BrN2O3
分子量:401.25
EINECS号:
Mol文件:352694-38-3.mol
4-(3-bromo-4-hydroxy-5-methoxybenzylidene)-5-methyl-2-(3-methylphenyl)-2,4-dihydro-3H-pyrazol-3-one 结构式

4-(3-bromo-4-hydroxy-5-methoxybenzylidene)-5-methyl-2-(3-methylphenyl)-2,4-dihydro-3H-pyrazol-3-one 性质

沸点 508.994±60.00 °C(Press: 760.00 Torr)(predicted)
密度 1.436±0.14 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
酸度系数(pKa) 7.852±0.40(predicted)
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