7-Amino-4-Hydroxy-3,8-Bis[[4-[(4-Sulfophenyl)Azo]Phenyl]Azo]-2-Naphthalenesulfonic Acid Trisodium Salt
[CAS# 6949-14-0]

Identification

• Name: 7-Amino-4-Hydroxy-3,8-Bis[[4-[(4-Sulfophenyl)Azo]Phenyl]Azo]-2-Naphthalenesulfonic Acid Trisodium Salt
• Synonyms: Trisodium (3Z)-7-Amino-4-Oxo-8-[4-(4-Sulfonatophenyl)Azophenyl]Azo-3-[[4-(4-Sulfonatophenyl)Azophenyl]Hydrazono]Naphthalene-2-Sulfonate; Trisodium (3Z)-7-Amino-4-Oxo-8-[4-(4-Sulfonatophenyl)Azophenyl]Azo-3-[[4-(4-Sulfonatophenyl)Azophenyl]Hydrazono]-2-Naphthalenesulfonate; Trisodium (3Z)-7-Amino-4-Keto-8-[4-(4-Sulfonatophenyl)Azophenyl]Azo-3-[[4-(4-Sulfonatophenyl)Azophenyl]Hydrazono]Naphthalene-2-Sulfonate
• Molecular Formula: C₃₄H₂₂N₉Na₃O₁₀S₃
• Molecular Weight: 881.75
• CAS Registry Number: 6949-14-0
• SMILES: C3=CC(=C(N=NC2=CC=C(N=NC1=CC=C([S]([O-])(=O)=O)C=C1)C=C2)C6=C3C(=O)C(=N/NC5=CC=C(N=NC4=CC=C([S]([O-])(=O)=O)C=C4)C=C5)/C(=C6)[S]([O-])(=O)=O)N.[Na+].[Na+].[Na+]
• InChI: 1S/C34H25N9O10S3.3Na/c35-30-18-17-28-29(32(30)42-40-22-5-1-20(2-6-22)36-38-24-9-13-26(14-10-24)54(45,46)47)19-31(56(51,52)53)33(34(28)44)43-41-23-7-3-21(4-8-23)37-39-25-11-15-27(16-12-25)55(48,49)50;;;/h1-19,41H,35H2,(H,45,46,47)(H,48,49,50)(H,51,52,53);;;/q;3*+1/p-3/b38-36?,39-37?,42-40?,43-33+
• InChIKey: ZXBVRIFKAYOOTL-BWANBROBSA-K