4-(2-{[1-(3-bromophenyl)-3,5-dioxo-4-pyrazolidinylidene]methyl}-1H-pyrrol-1-yl)benzenesulfonamide

4-(2-{[1-(3-bromophenyl)-3,5-dioxo-4-pyrazolidinylidene]methyl}-1H-pyrrol-1-yl)benzenesulfonamide

英文名称:4-(2-{[1-(3-bromophenyl)-3,5-dioxo-4-pyrazolidinylidene]methyl}-1H-pyrrol-1-yl)benzenesulfonamide
CAS号:353761-94-1
分子式:C20H15BrN4O4S
分子量:487.33
EINECS号:
Mol文件:353761-94-1.mol
4-(2-{[1-(3-bromophenyl)-3,5-dioxo-4-pyrazolidinylidene]methyl}-1H-pyrrol-1-yl)benzenesulfonamide 结构式

4-(2-{[1-(3-bromophenyl)-3,5-dioxo-4-pyrazolidinylidene]methyl}-1H-pyrrol-1-yl)benzenesulfonamide 性质

密度 1.676±0.14 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
酸度系数(pKa) 8.258±0.20(predicted)