Hexasodium 7,7'-iminobis[3-({4-[(4-amino-2-sulfonatophenyl)diazenyl]-7-sulfonato-1-naphthyl}diazenyl)-4-hydroxy-2-naphthalenesulfonate]
[CAS# 71033-18-6]

Identification

• Name: Hexasodium 7,7'-iminobis[3-({4-[(4-amino-2-sulfonatophenyl)diazenyl]-7-sulfonato-1-naphthyl}diazenyl)-4-hydroxy-2-naphthalenesulfonate]
• Synonyms: 2-Naphthalenesulfonic acid, 7,7'-iminobis[3-[[4-[(4-amino-2-sulfophenyl)azo]-7-sulfo-1-naphthalenyl]azo]-4-hydroxy-, hexasodium salt
• Molecular Formula: C₅₂H₃₁N₁₁Na₆O₂₀S₆
• Molecular Weight: 1460.19
• CAS Registry Number: 71033-18-6
• SMILES: c1cc(c(cc1N)S(=O)(=O)[O-])N=Nc2ccc(c3c2ccc(c3)S(=O)(=O)[O-])N=Nc4c(cc5cc(ccc5c4O)Nc6ccc7c(c6)cc(c(c7O)N=Nc8ccc(c9c8cc(cc9)S(=O)(=O)[O-])N=Nc1ccc(cc1S(=O)(=O)[O-])N)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+]
• InChI: 1S/C52H37N11O20S6.6Na/c53-27-1-11-43(45(21-27)86(72,73)74)60-56-39-13-15-41(37-23-31(84(66,67)68)5-9-35(37)39)58-62-49-47(88(78,79)80)19-25-17-29(3-7-33(25)51(49)64)55-30-4-8-34-26(18-30)20-48(89(81,82)83)50(52(34)65)63-59-42-16-14-40(36-10-6-32(24-38(36)42)85(69,70)71)57-61-44-12-2-28(54)22-46(44)87(75,76)77;;;;;;/h1-24,55,64-65H,53-54H2,(H,66,67,68)(H,69,70,71)(H,72,73,74)(H,75,76,77)(H,78,79,80)(H,81,82,83);;;;;;/q;6*+1/p-6
• InChIKey: DDDAZMHYEKSXOU-UHFFFAOYSA-H