38455-53-7 4-[[4-[(4-hydroxy-o-tolyl)azo]phenyl]amino]-3-nitrobenzenesulphonic acid

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Basic

CAS No. 38455-53-7
Product Name 4-[[4-[(4-hydroxy-o-tolyl)azo]phenyl]amino]-3-nitrobenzenesulphonic acid
Synonyms 4-((4-((4-Hydroxy-o-tolyl)azo)phenyl)amino)-3-nitrobenzenesulphonic acid; 4-({4-[(2E)-2-(2-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]phenyl}amino)-3-nitrobenzenesulfonic acid
Molecular Formula C19H16N4O6S
Molecular Weight 428.4185

Physical property

Density 1.497g/cm3
Refractive index 1.683