Trisodium 2-Hydroxy-5-({4'-[(2-Hydroxy-3,6-Disulfonato-1-Naphthyl)Diazenyl]-4-Biphenylyl}Diazenyl)Benzoate
[CAS# 6548-26-1]

Identification

• Name: Trisodium 2-Hydroxy-5-({4'-[(2-Hydroxy-3,6-Disulfonato-1-Naphthyl)Diazenyl]-4-Biphenylyl}Diazenyl)Benzoate
• Synonyms: Benzoic acid, 2-hydroxy-5-[[4'-[(2-hydroxy-3,6-disulfo-1-naphthalenyl)azo][1,1'-biphenyl]-4-yl]azo]-, trisodium salt
• Molecular Formula: C₂₉H₁₇N₄Na₃O₁₀S₂
• Molecular Weight: 714.57
• CAS Registry Number: 6548-26-1
• SMILES: c1cc(ccc1c2ccc(cc2)N=Nc3c4ccc(cc4cc(c3O)S(=O)(=O)[O-])S(=O)(=O)[O-])N=Nc5ccc(c(c5)C(=O)[O-])O.[Na+].[Na+].[Na+]
• InChI: 1S/C29H20N4O10S2.3Na/c34-25-12-9-21(15-24(25)29(36)37)32-30-19-5-1-16(2-6-19)17-3-7-20(8-4-17)31-33-27-23-11-10-22(44(38,39)40)13-18(23)14-26(28(27)35)45(41,42)43;;;/h1-15,34-35H,(H,36,37)(H,38,39,40)(H,41,42,43);;;/q;3*+1/p-3
• InChIKey: YOPJSAVBXOLNEH-UHFFFAOYSA-K