2,5-dichloro-4-[4-[[3-[(ethylphenylamino)sulphonyl]-p-tolyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulphonic acid

CAS NO: 40537-81-3
Molecular Formula: C25H23Cl2N5O6S2
Molecular Weight: 624.51602

Synonyms

2,5-dichloro-4-[4-[[3-[(ethylphenylamino)sulfonyl]-4-methylphenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1Benzenesulfonic acid

2,5-dichloro-4-[4-[[3-[(ethylphenylamino)sulphonyl]-p-tolyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulphonic acid

2,5-Dichloro-4-[[4-[3-(ethylphenylaminosulfonyl)-4-methylphenylazo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol]-1-yl]benzenesulfonic acid

Benzenesulfonic acid, 2,5-dichloro-4-[4-[[3-[(ethylphenylamino) sulfonyl]-4-methylphenyl]azo]-4,5 -dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-