Trisodium 5-({2,4-Diamino-5-[(8-Hydroxy-6-Sulfonato-2-Naphthyl)Diazenyl]Phenyl}Diazenyl)-4-Hydroxy-3-({4'-[(4-Hydroxyphenyl)Diazenyl]-4-Biphenylyl}Diazenyl)-2,7-Naphthalenedisulfonate
[CAS# 6471-44-9]

Identification

• Name: Trisodium 5-({2,4-Diamino-5-[(8-Hydroxy-6-Sulfonato-2-Naphthyl)Diazenyl]Phenyl}Diazenyl)-4-Hydroxy-3-({4'-[(4-Hydroxyphenyl)Diazenyl]-4-Biphenylyl}Diazenyl)-2,7-Naphthalenedisulfonate
• Synonyms: 2,7-Naphthalenedisulfonic acid, 5-[[2,4-diamino-5-[(8-hydroxy-6-sulfo-2-naphthalenyl)azo]phenyl]azo]-4-hydroxy-3-[[4'-[(4-hydroxyphenyl)azo][1,1'-biphenyl]-4-yl]azo]-, trisodium salt
• Molecular Formula: C₄₄H₂₉N₁₀Na₃O₁₂S₃
• Molecular Weight: 1054.93
• CAS Registry Number: 6471-44-9
• SMILES: c1cc(ccc1c2ccc(cc2)N=Nc3c(cc4cc(cc(c4c3O)N=Nc5cc(c(cc5N)N)N=Nc6ccc7cc(cc(c7c6)O)S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-])N=Nc8ccc(cc8)O.[Na+].[Na+].[Na+]
• InChI: 1S/C44H32N10O12S3.3Na/c45-35-21-36(46)38(22-37(35)51-50-30-10-5-25-15-33(68(61,62)63)20-40(56)34(25)18-30)52-53-39-19-32(67(58,59)60)16-26-17-41(69(64,65)66)43(44(57)42(26)39)54-49-28-8-3-24(4-9-28)23-1-6-27(7-2-23)47-48-29-11-13-31(55)14-12-29;;;/h1-22,55-57H,45-46H2,(H,58,59,60)(H,61,62,63)(H,64,65,66);;;/q;3*+1/p-3
• InChIKey: BIIFGDQOZUDRFU-UHFFFAOYSA-K