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Substance Name: 2-Naphthalenesulfonic acid, 5-(2-(6-((3-aminobenzoyl)amino)-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl)-6-ethoxy-8-(2-(7-sulfo-4-(2-(3-sulfophenyl)diazenyl)-1-naphthalenyl)diazenyl)-, sodium salt (1:4)
RN: 6428-19-9
InChIKey: UIDVUKKCVSAGHS-KILNKWMMSA-J

Molecular Formula

  • C45-H34-N8-O15-S4.4Na

Molecular Weight

  • 1143.0
 
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Names and Synonyms

Synonym

  • EINECS 229-205-5

Systematic Names

  • 2-Naphthalenesulfonic acid, 5-((6-((3-aminobenzoyl)amino)-1-hydroxy-3-sulfo-2-naphthalenyl)azo)-6-ethoxy-8-((7-sulfo-4-((3-sulfophenyl)azo)-1-naphthalenyl)azo)-, tetrasodium salt
  • 2-Naphthalenesulfonic acid, 5-(2-(6-((3-aminobenzoyl)amino)-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl)-6-ethoxy-8-(2-(7-sulfo-4-(2-(3-sulfophenyl)diazenyl)-1-naphthalenyl)diazenyl)-, sodium salt (1:4)
  • Tetrasodium 5-((6-((3-aminobenzoyl)amino)-1-hydroxy-3-sulphonato-2-naphthyl)azo)-6-ethoxy-8-((7-sulphonato-4-((3-sulphonatophenyl)azo)naphthyl)azo)naphthalene-2-sulphonate

Registry Numbers

CAS Registry Number

  • 6428-19-9

System Generated Number

  • 0006428199

Molecular Formulas

Molecular Formula

  • C45-H34-N8-O15-S4.4Na

Molecular Formula Fragments

  • C45-H34-N8-O15-S4
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C45H34N8O15S4.4Na/c1-2-68-40-23-39(51-50-38-16-15-37(33-13-10-30(21-35(33)38)70(59,60)61)49-48-28-7-4-8-29(20-28)69(56,57)58)36-22-31(71(62,63)64)11-14-34(36)42(40)52-53-43-41(72(65,66)67)19-25-18-27(9-12-32(25)44(43)54)47-45(55)24-5-3-6-26(46)17-24;;;;/h3-23,54H,2,46H2,1H3,(H,47,55)(H,56,57,58)(H,59,60,61)(H,62,63,64)(H,65,66,67);;;;/q;4*+1/p-4/b49-48+,51-50+,53-52+;;;;

InChIKey

UIDVUKKCVSAGHS-KILNKWMMSA-J

Smiles

[Na+].[Na+].[Na+].[Na+].c1c(ccc2c(c(cc(c12)\N=N\c1ccc(c2ccc(cc12)S(=O)(=O)[O-])\N=N\c1cc(ccc1)S(=O)(=O)[O-])OCC)\N=N\c1c(c2ccc(cc2cc1S(=O)(=O)[O-])NC(c1cc(ccc1)N)=O)O)S(=O)(=O)[O-]