2-(4-bromophenyl)-4-(2,4-dimethoxybenzylidene)-5-methyl-2,4-dihydro-3H-pyrazol-3-one

2-(4-bromophenyl)-4-(2,4-dimethoxybenzylidene)-5-methyl-2,4-dihydro-3H-pyrazol-3-one

英文名称:2-(4-bromophenyl)-4-(2,4-dimethoxybenzylidene)-5-methyl-2,4-dihydro-3H-pyrazol-3-one
CAS号:330577-49-6
分子式:C19H17BrN2O3
分子量:401.25
EINECS号:
Mol文件:330577-49-6.mol
2-(4-bromophenyl)-4-(2,4-dimethoxybenzylidene)-5-methyl-2,4-dihydro-3H-pyrazol-3-one 结构式

2-(4-bromophenyl)-4-(2,4-dimethoxybenzylidene)-5-methyl-2,4-dihydro-3H-pyrazol-3-one 性质

沸点 534.906±60.00 °C(Press: 760.00 Torr)(predicted)
密度 1.390±0.14 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
酸度系数(pKa) -1.143±0.40(predicted)