Disodium 4,4'-Bis[(2-Hydroxy-1-Naphthyl)Azo]-5,5'-Dimethoxy[1,1'-Biphenyl]-2,2'-Disulphonate
[CAS# 6428-81-5]

Identification

• Name: Disodium 4,4'-Bis[(2-Hydroxy-1-Naphthyl)Azo]-5,5'-Dimethoxy[1,1'-Biphenyl]-2,2'-Disulphonate
• Synonyms: Disodium 4-Methoxy-2-[5-Methoxy-4-[(N'e)-N'-(2-Oxo-1-Naphthylidene)Hydrazino]-2-Sulfonato-Phenyl]-5-[(N'e)-N'-(2-Oxo-1-Naphthylidene)Hydrazino]Benzenesulfonate; Disodium 4-Methoxy-2-[5-Methoxy-4-[(N'e)-N'-(2-Oxo-1-Naphthylidene)Hydrazino]-2-Sulfonatophenyl]-5-[(N'e)-N'-(2-Oxo-1-Naphthylidene)Hydrazino]Benzenesulfonate; Disodium 5-[(N'e)-N'-(2-Keto-1-Naphthylidene)Hydrazino]-2-[4-[(N'e)-N'-(2-Keto-1-Naphthylidene)Hydrazino]-5-Methoxy-2-Sulfonato-Phenyl]-4-Methoxy-Benzenesulfonate
• Molecular Formula: C₃₄H₂₄N₄Na₂O₁₀S₂
• Molecular Weight: 758.68
• CAS Registry Number: 6428-81-5
• EINECS: 229-212-3
• SMILES: C4=C(C3=CC(=C(N\N=C\2C1=CC=CC=C1C=CC2=O)C=C3[S]([O-])(=O)=O)OC)C(=CC(=C4OC)N\N=C/6C5=CC=CC=C5C=CC6=O)[S]([O-])(=O)=O.[Na+].[Na+]
• InChI: 1S/C34H26N4O10S2.2Na/c1-47-29-15-23(31(49(41,42)43)17-25(29)35-37-33-21-9-5-3-7-19(21)11-13-27(33)39)24-16-30(48-2)26(18-32(24)50(44,45)46)36-38-34-22-10-6-4-8-20(22)12-14-28(34)40;;/h3-18,35-36H,1-2H3,(H,41,42,43)(H,44,45,46);;/q;2*+1/p-2/b37-33-,38-34+
• InChIKey: BVJJIZUVHGANCN-JEBFULHGSA-L