Trisodium 3-{[4-({4-[(4-Amino-2-Chloro-5-Methoxyphenyl)Diazenyl]-6-Sulfonato-1-Naphthyl}Diazenyl)-6-Sulfonato-1-Naphthyl]Diazenyl}-4-Hydroxy-2-Naphthalenesulfonate
[CAS# 6411-51-4]

Identification

• Name: Trisodium 3-{[4-({4-[(4-Amino-2-Chloro-5-Methoxyphenyl)Diazenyl]-6-Sulfonato-1-Naphthyl}Diazenyl)-6-Sulfonato-1-Naphthyl]Diazenyl}-4-Hydroxy-2-Naphthalenesulfonate
• Synonyms: 2-Naphthalenesulfonic acid, 8-[[4-[(4-amino-2-chloro-5-methoxyphenyl)azo]-6-sulfo-1-naphthalenyl]azo]-5-[(1-hydroxy-3-sulfo-2-naphthalenyl)azo]-, trisodium salt
• Molecular Formula: C₃₇H₂₃ClN₇Na₃O₁₁S₃
• Molecular Weight: 942.24
• CAS Registry Number: 6411-51-4
• SMILES: COc1cc(c(cc1N)Cl)N=Nc2ccc(c3c2cc(cc3)S(=O)(=O)[O-])N=Nc4ccc(c5c4cc(cc5)S(=O)(=O)[O-])N=Nc6c(cc7ccccc7c6O)S(=O)(=O)[O-].[Na+].[Na+].[Na+]
• InChI: 1S/C37H26ClN7O11S3.3Na/c1-56-34-18-33(27(38)17-28(34)39)44-42-32-12-10-29(23-8-6-20(15-25(23)32)57(47,48)49)40-41-31-13-11-30(24-9-7-21(16-26(24)31)58(50,51)52)43-45-36-35(59(53,54)55)14-19-4-2-3-5-22(19)37(36)46;;;/h2-18,46H,39H2,1H3,(H,47,48,49)(H,50,51,52)(H,53,54,55);;;/q;3*+1/p-3
• InChIKey: OQIOPSOLMUVTQQ-UHFFFAOYSA-K