CAS NO. 89923-60-4 | disodium 3,3'-[(2,2'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis[azo(4,5-dihydro-3-methyl-5-oxo-1H-pyrazole-4,1-diyl)]]bis[4-chlorobenzenesulphonate]

disodium 3,3'-[(2,2'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis[azo(4,5-dihydro-3-methyl-5-oxo-1H-pyrazole-4,1-diyl)]]bis[4-chlorobenzenesulphonate]

disodium 3,3'-[(2,2'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis[azo(4,5-dihydro-3-methyl-5-oxo-1H-pyrazole-4,1-diyl)]]bis[4-chlorobenzenesulphonate]	3,3'-[(2,2'-Dimethyl[1,1'-biphenyl]-4,4'-diyl)bis[azo[(4,5-dihydro-3-methyl-5-oxo-1H-pyrazole)-4,1-diyl]]]bis(4-chlorobenzenesulfonic acid sodium) salt
Benzenesulfonic acid, 3,3'-[(2,2'-dimethyl[1,1'- biphenyl]-4,4'-diyl)bis[azo(4,5-dihydro-3-methyl -5-oxo-1H-pyrazole-4,1-diyl)]]bis[4-chloro-, disodium salt