2-bromo-4-{[1-(4-fluorophenyl)-3,5-dioxo-4-pyrazolidinylidene]methyl}-6-methoxyphenyl acetate

2-bromo-4-{[1-(4-fluorophenyl)-3,5-dioxo-4-pyrazolidinylidene]methyl}-6-methoxyphenyl acetate

英文名称:2-bromo-4-{[1-(4-fluorophenyl)-3,5-dioxo-4-pyrazolidinylidene]methyl}-6-methoxyphenyl acetate
CAS号:445458-77-5
分子式:C19H14BrFN2O5
分子量:449.23
EINECS号:
Mol文件:445458-77-5.mol
2-bromo-4-{[1-(4-fluorophenyl)-3,5-dioxo-4-pyrazolidinylidene]methyl}-6-methoxyphenyl acetate 结构式

2-bromo-4-{[1-(4-fluorophenyl)-3,5-dioxo-4-pyrazolidinylidene]methyl}-6-methoxyphenyl acetate 性质

密度 1.588±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
酸度系数(pKa) 8.420±0.20(predicted)