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Substance Name: 2-Naphthalenesulfonic acid, 5-(2-(4-(bis(2-hydroxyethyl)amino)phenyl)diazenyl)-8-(2-(2-methylphenyl)diazenyl)-, sodium salt (1:1)
RN: 67875-14-3
InChIKey: ZLYJPZPHWVFCCK-JCHUQCKQSA-M

Molecular Formula

  • C27-H27-N5-O5-S.Na

Molecular Weight

  • 555.588
 
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Names and Synonyms

Synonyms

  • 2-Naphthalenesulfonic acid, 5-(4-(bis(hydroxyethyl)amino)phenylazo)-8-(o-tolylazo)-, sodium salt
  • EINECS 267-528-3

Systematic Names

  • 2-Naphthalenesulfonic acid, 5-((4-(bis(2-hydroxyethyl)amino)phenyl)azo)-8-((2-methylphenyl)azo)-, monosodium salt
  • 2-Naphthalenesulfonic acid, 5-(2-(4-(bis(2-hydroxyethyl)amino)phenyl)diazenyl)-8-(2-(2-methylphenyl)diazenyl)-, sodium salt (1:1)
  • Sodium 5-((4-(bis(2-hydroxyethyl)amino)phenyl)azo)-8-((o-tolyl)azo)naphthalene-2-sulphonate

Registry Numbers

CAS Registry Number

  • 67875-14-3

System Generated Number

  • 0067875143

Molecular Formulas

Molecular Formula

  • C27-H27-N5-O5-S.Na

Molecular Formula Fragments

  • C27-H27-N5-O5-S
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C27H27N5O5S.Na/c1-19-4-2-3-5-25(19)29-31-27-13-12-26(23-11-10-22(18-24(23)27)38(35,36)37)30-28-20-6-8-21(9-7-20)32(14-16-33)15-17-34;/h2-13,18,33-34H,14-17H2,1H3,(H,35,36,37);/q;+1/p-1/b30-28+,31-29+;

InChIKey

ZLYJPZPHWVFCCK-JCHUQCKQSA-M

Smiles

S(c1cc2c(\N=N\c3c(C)cccc3)ccc(\N=N\c3ccc(cc3)N(CCO)CCO)c2cc1)(=O)(=O)[O-].[Na+]