4-[[4-[(4-hydroxy-o-tolyl)azo]phenyl]amino]-3-nitrobenzenesulphonic acid

CAS NO: 38455-53-7
Molecular Formula: C19H16N4O6S
Molecular Weight: 428.41854

Synonyms

4-[[4-[(4-hydroxy-o-tolyl)azo]phenyl]amino]-3-nitrobenzenesulphonic acid

4-[[4-[(4-Hydroxy-2-methylphenyl)azo]phenyl]amino]-3-nitrobenzenesulfonic acid