2-[4-(4-bromophenyl)-1,3-thiazol-2-yl]-4-[(2-ethoxyphenyl)diazenyl]-5-methyl-2,4-dihydro-3H-pyrazol-3-one

2-[4-(4-bromophenyl)-1,3-thiazol-2-yl]-4-[(2-ethoxyphenyl)diazenyl]-5-methyl-2,4-dihydro-3H-pyrazol-3-one

英文名称:2-[4-(4-bromophenyl)-1,3-thiazol-2-yl]-4-[(2-ethoxyphenyl)diazenyl]-5-methyl-2,4-dihydro-3H-pyrazol-3-one
CAS号:481702-71-0
分子式:C21H18BrN5O2S
分子量:484.37
EINECS号:
Mol文件:481702-71-0.mol
2-[4-(4-bromophenyl)-1,3-thiazol-2-yl]-4-[(2-ethoxyphenyl)diazenyl]-5-methyl-2,4-dihydro-3H-pyrazol-3-one 结构式

2-[4-(4-bromophenyl)-1,3-thiazol-2-yl]-4-[(2-ethoxyphenyl)diazenyl]-5-methyl-2,4-dihydro-3H-pyrazol-3-one 性质

沸点 616.399±65.00 °C(Press: 760.00 Torr)(predicted)
密度 1.537±0.14 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
酸度系数(pKa) 1.589±0.10(predicted)