基本属性
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4-(2,3-dibromo-5-ethoxy-4-methoxybenzylidene)-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one

基本属性

4-(2,3-dibromo-5-ethoxy-4-methoxybenzylidene)-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one

中文名称:4-(2,3-dibromo-5-ethoxy-4-methoxybenzylidene)-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one
英文名称:4-(2,3-dibromo-5-ethoxy-4-methoxybenzylidene)-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one
CAS号:353476-31-0
分子式:C20H18Br2N2O3
分子量:494.18
EINECS号:
Mol文件:353476-31-0.mol
4-(2,3-dibromo-5-ethoxy-4-methoxybenzylidene)-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one 结构式

4-(2,3-dibromo-5-ethoxy-4-methoxybenzylidene)-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one 性质

沸点 550.9±60.0 °C(Predicted)
密度 1.55±0.1 g/cm3(Predicted)
酸度系数(pKa) -0.34±0.40(Predicted)
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