CAS Registry Number®
72639-39-5
CAS Name
4-Nitrophenyl 3-[2-[2-hydroxy-3-[[(2-methylphenyl)amino]carbonyl]-1-naphthalenyl]diazenyl]-4-methoxybenzenesulfonate
Molecular Formula
C31H24N4O8S
Molecular Mass
612.61
Other Names and Identifiers
InChI
InChI=1S/C31H24N4O8S/c1-19-7-3-6-10-26(19)32-31(37)25-17-20-8-4-5-9-24(20)29(30(25)36)34-33-27-18-23(15-16-28(27)42-2)44(40,41)43-22-13-11-21(12-14-22)35(38)39/h3-18,36H,1-2H3,(H,32,37)
InChIKey
InChIKey=SECAKRZQBSFFML-UHFFFAOYSA-N
Canonical SMILES
O=C(NC=1C=CC=CC1C)C2=CC=3C=CC=CC3C(N=NC4=CC(=CC=C4OC)S(=O)(=O)OC5=CC=C(C=C5)N(=O)=O)=C2O
Other Names for this Substance
- Benzenesulfonic acid, 3-[2-[2-hydroxy-3-[[(2-methylphenyl)amino]carbonyl]-1-naphthalenyl]diazenyl]-4-methoxy-, 4-nitrophenyl ester
- Benzenesulfonic acid, 3-[[2-hydroxy-3-[[(2-methylphenyl)amino]carbonyl]-1-naphthalenyl]azo]-4-methoxy-, 4-nitrophenyl ester
- 4-Nitrophenyl 3-[2-[2-hydroxy-3-[[(2-methylphenyl)amino]carbonyl]-1-naphthalenyl]diazenyl]-4-methoxybenzenesulfonate
- C.I. 15897
- C.I. Pigment Red 95
Deleted or Replaced CAS Registry Numbers
61968-79-4
