Trisodium 5-[2-Amino-4-[4-[(E)-2-(4-Nitro-2-Sulfonatophenyl)Ethenyl]-3-Sulfonatophenyl]Diazenylphenyl]Diazenylnaphthalene-1-Sulfonate
[CAS# 72496-85-6]

Identification

• Name: Trisodium 5-[2-Amino-4-[4-[(E)-2-(4-Nitro-2-Sulfonatophenyl)Ethenyl]-3-Sulfonatophenyl]Diazenylphenyl]Diazenylnaphthalene-1-Sulfonate
• Synonyms: Trisodium 5-[2-Amino-4-[4-[(E)-2-(4-Nitro-2-Sulfonato-Phenyl)Vinyl]-3-Sulfonato-Phenyl]Azo-Phenyl]Azonaphthalene-1-Sulfonate; Trisodium 5-[2-Amino-4-[4-[(E)-2-(4-Nitro-2-Sulfonatophenyl)Vinyl]-3-Sulfonatophenyl]Azophenyl]Azo-1-Naphthalenesulfonate; Trisodium 5-[2-Amino-4-[4-[(E)-2-(4-Nitro-2-Sulfonato-Phenyl)Ethenyl]-3-Sulfonato-Phenyl]Diazenyl-Phenyl]Diazenylnaphthalene-1-Sulfonate
• Molecular Formula: C₃₀H₁₉N₆Na₃O₁₁S₃
• Molecular Weight: 804.66
• CAS Registry Number: 72496-85-6
• EINECS: 276-698-8
• SMILES: C4=CC=C(N=NC3=C(N)C=C(N=NC2=CC(=C(/C=C/C1=C([S]([O-])(=O)=O)C=C([N+]([O-])=O)C=C1)C=C2)[S]([O-])(=O)=O)C=C3)C5=C4C(=CC=C5)[S]([O-])(=O)=O.[Na+].[Na+].[Na+]
• InChI: 1S/C30H22N6O11S3.3Na/c31-25-15-20(12-14-27(25)35-34-26-5-1-4-24-23(26)3-2-6-28(24)48(39,40)41)32-33-21-11-9-18(29(16-21)49(42,43)44)7-8-19-10-13-22(36(37)38)17-30(19)50(45,46)47;;;/h1-17H,31H2,(H,39,40,41)(H,42,43,44)(H,45,46,47);;;/q;3*+1/p-3/b8-7+,33-32?,35-34?
• InChIKey: CQWPGUHATDOMSA-QESRTQCZSA-K