disodium 1-(3-aminophenyl)-4,5-dihydro-4-[[4-[[[5-hydroxy-6-(phenylazo)-7-sulphonato-2-naphthyl]amino]carbonyl]phenyl]azo]-5-oxo-1H-pyrazole-3-carboxylate

CAS NO: 5852-25-5
Molecular Formula: C33H22N8Na2O8S
Molecular Weight: 736.62112

Synonyms

C.I.28660

C.I.Direct Orange 90

Benzamin Brilliant Orange GRN

disodium 1-(3-aminophenyl)-4,5-dihydro-4-[[4-[[[5-hydroxy-6-(phenylazo)-7-sulphonato-2-naphthyl]amino]carbonyl]phenyl]azo]-5-oxo-1H-pyrazole-3-carboxylate

1-(3-Aminophenyl)-4,5-dihydro-4-[[4-[(5-hydroxy-6-phenylazo-7-sodiosulfo-2-naphthalenyl)aminocarbonyl]phenyl]azo]-5-oxo-1H-pyrazole-3-carboxylic acid sodium salt