Trisodium 4-amino-6-[(4-aminophenyl)diazenyl]-3-{[4-({4-[(2,4-diaminophenyl)diazenyl]phenyl}amino)-3-sulfonatophenyl]diazenyl}-5-hydroxy-2,7-naphthalenedisulfonate
[CAS# 72894-18-9]

Identification

• Name: Trisodium 4-amino-6-[(4-aminophenyl)diazenyl]-3-{[4-({4-[(2,4-diaminophenyl)diazenyl]phenyl}amino)-3-sulfonatophenyl]diazenyl}-5-hydroxy-2,7-naphthalenedisulfonate
• Synonyms: 2,7-Naphthalenedisulfonic acid, 4-amino-6-[(4-aminophenyl)azo]-3-[[4-[[4-[(2,4-diaminophenyl)azo]phenyl]amino]-3-sulfophenyl]azo]-5-hydroxy-, trisodium salt
• Molecular Formula: C₃₄H₂₆N₁₁Na₃O₁₀S₃
• Molecular Weight: 913.80
• CAS Registry Number: 72894-18-9
• SMILES: c1cc(ccc1N)N=Nc2c(cc3cc(c(c(c3c2O)N)N=Nc4ccc(c(c4)S(=O)(=O)[O-])Nc5ccc(cc5)N=Nc6ccc(cc6N)N)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+]
• InChI: 1S/C34H29N11O10S3.3Na/c35-18-1-4-21(5-2-18)41-45-33-29(58(53,54)55)14-17-13-28(57(50,51)52)32(31(38)30(17)34(33)46)44-42-23-10-12-26(27(16-23)56(47,48)49)39-20-6-8-22(9-7-20)40-43-25-11-3-19(36)15-24(25)37;;;/h1-16,39,46H,35-38H2,(H,47,48,49)(H,50,51,52)(H,53,54,55);;;/q;3*+1/p-3
• InChIKey: QQNYRCRTBSNLPM-UHFFFAOYSA-K