3-Hydroxy-4-[[4-[[4-[(2-Hydroxy-6-Sulpho-1-Naphthyl)Azo]-o-Tolyl]Methyl]-m-Tolyl]Azo]Naphthalene-2,7-Disulphonic Acid, Sodium Salt
[CAS# 85030-31-5]

Identification

• Name: 3-Hydroxy-4-[[4-[[4-[(2-Hydroxy-6-Sulpho-1-Naphthyl)Azo]-o-Tolyl]Methyl]-m-Tolyl]Azo]Naphthalene-2,7-Disulphonic Acid, Sodium Salt
• Synonyms: Trisodium (4Z)-4-[[3-Methyl-4-[[2-Methyl-4-[(N'e)-N'-(2-Oxo-6-Sulfonato-1-Naphthylidene)Hydrazino]Phenyl]Methyl]Phenyl]Hydrazono]-3-Oxo-Naphthalene-2,7-Disulfonate; Trisodium (4Z)-4-[[3-Methyl-4-[[2-Methyl-4-[(N'e)-N'-(2-Oxo-6-Sulfonato-1-Naphthylidene)Hydrazino]Phenyl]Methyl]Phenyl]Hydrazono]-3-Oxonaphthalene-2,7-Disulfonate; Trisodium (4Z)-3-Keto-4-[[4-[4-[(N'e)-N'-(2-Keto-6-Sulfonato-1-Naphthylidene)Hydrazino]-2-Methyl-Benzyl]-3-Methyl-Phenyl]Hydrazono]Naphthalene-2,7-Disulfonate
• Molecular Formula: C₃₅H₂₅N₄Na₃O₁₁S₃
• Molecular Weight: 842.75
• CAS Registry Number: 85030-31-5
• EINECS: 285-155-4
• SMILES: C1=CC(=CC(=C1CC4=C(C=C(N\N=C\3C2=C(C=C([S]([O-])(=O)=O)C=C2)C=CC3=O)C=C4)C)C)N\N=C/5C6=C(C=C([S]([O-])(=O)=O)C5=O)C=C([S]([O-])(=O)=O)C=C6.[Na+].[Na+].[Na+]
• InChI: 1S/C35H28N4O11S3.3Na/c1-19-13-25(36-38-33-29-10-8-27(51(42,43)44)16-23(29)5-12-31(33)40)6-3-21(19)15-22-4-7-26(14-20(22)2)37-39-34-30-11-9-28(52(45,46)47)17-24(30)18-32(35(34)41)53(48,49)50;;;/h3-14,16-18,36-37H,15H2,1-2H3,(H,42,43,44)(H,45,46,47)(H,48,49,50);;;/q;3*+1/p-3/b38-33+,39-34-
• InChIKey: NDGFBGHUVITYRM-KYPOUVAKSA-K