Sodium hydrogen 5-({4'-[(7-amino-1-hydroxy-3-sulfonato-2-naphthyl)diazenyl]-3,3'-dimethyl-4-biphenylyl}diazenyl)-2-hydroxybenzoate (1:1:1)
[CAS# 73398-45-5]

Identification

• Name: Sodium hydrogen 5-({4'-[(7-amino-1-hydroxy-3-sulfonato-2-naphthyl)diazenyl]-3,3'-dimethyl-4-biphenylyl}diazenyl)-2-hydroxybenzoate (1:1:1)
• Synonyms: sodium hydrogen 5-[[4'-[(7-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]salicylate
• Molecular Formula: C₃₁H₂₄N₅NaO₇S
• Molecular Weight: 633.61
• CAS Registry Number: 73398-45-5
• EINECS: 277-443-3
• SMILES: [H+].[Na+].O=C([O-])c1cc(ccc1O)N=Nc2ccc(cc2C)c5ccc(N=Nc4c(cc3ccc(N)cc3c4O)S([O-])(=O)=O)c(C)c5
• InChI: 1S/C31H25N5O7S.Na/c1-16-11-18(4-8-25(16)34-33-22-7-10-27(37)24(15-22)31(39)40)19-5-9-26(17(2)12-19)35-36-29-28(44(41,42)43)13-20-3-6-21(32)14-23(20)30(29)38;/h3-15,37-38H,32H2,1-2H3,(H,39,40)(H,41,42,43);/q;+1/p-1
• InChIKey: FPPLXPFOEZVRDE-UHFFFAOYSA-M