85455-44-3
英文名称
2,5-dichloro-4-[4-[[5-[(ethylphenylamino)sulphonyl]-o-tolyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulphonic acid
CAS
85455-44-3
分子式
C25H23Cl2N5O6S2
分子量
624.52
MOL 文件
85455-44-3.mol
结构式
基本信息
英文别名
Einecs 287-279-4
2,5-dichloro-4-[4-[5-[(2-ethylphenyl)sulfamoyl]-2-methyl-phenyl]diazenyl-3-methyl-5-oxo-4H-pyrazol-1-yl]benzenesulfonic acid
2,5-dichloro-4-[4-[[5-[(ethylphenylamino)sulphonyl]-o-tolyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulphonic acid
2,5-Dichloro-4-(4-((5-((ethylphenylamino)sulphonyl)-o-tolyl)azo)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulphonic acid
2,5-Dichloro-4-[[4-[[5-[(ethylphenylamino)sulfonyl]-2-methylphenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol]-1-yl]benzenesulfonic acid
2,5-dichloro-4-[4-[5-[(2-ethylphenyl)sulfamoyl]-2-methyl-phenyl]diazenyl-3-methyl-5-oxo-4H-pyrazol-1-yl]benzenesulfonic acid
2,5-dichloro-4-[4-[[5-[(ethylphenylamino)sulphonyl]-o-tolyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulphonic acid
2,5-Dichloro-4-(4-((5-((ethylphenylamino)sulphonyl)-o-tolyl)azo)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulphonic acid
2,5-Dichloro-4-[[4-[[5-[(ethylphenylamino)sulfonyl]-2-methylphenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol]-1-yl]benzenesulfonic acid
物理化学性质
| 密度 | 1.534±0.14 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted) |
| 酸度系数(pKa) | -1.412±0.50(predicted) |
安全数据
| 海关编码 | 2935900090 |