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Substance Name: Benzenesulfonic acid, 4-chloro-3-(2-(4-(2-(4-ethoxyphenyl)diazenyl)phenyl)diazenyl)-, sodium salt (1:1)
RN: 68959-01-3
InChIKey: KCZQZVXCJSWDIK-DJNKCRSOSA-M

Molecular Formula

  • C20-H17-Cl-N4-O4-S.Na

Molecular Weight

  • 466.879
 
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Names and Synonyms

Synonyms

  • 4-Chloro-3-((4-((4-ethoxyphenyl)azo)phenyl)azo)benzenesulfonic acid, sodium salt
  • Benzenesulfonic acid, 4-chloro-3-((4-((4-ethoxyphenyl)azo)phenyl)azo)-, sodium salt
  • EINECS 273-387-9

Systematic Names

  • Benzenesulfonic acid, 4-chloro-3-((4-((4-ethoxyphenyl)azo)phenyl)azo)-, sodium salt
  • Benzenesulfonic acid, 4-chloro-3-(2-(4-(2-(4-ethoxyphenyl)diazenyl)phenyl)diazenyl)-, sodium salt (1:1)
  • Sodium 4-chloro-3-((4-((4-ethoxyphenyl)azo)phenyl)azo)benzenesulphonate

Registry Numbers

CAS Registry Number

  • 68959-01-3

System Generated Number

  • 0068959013

Molecular Formulas

Molecular Formula

  • C20-H17-Cl-N4-O4-S.Na

Molecular Formula Fragments

  • C20-H17-Cl-N4-O4-S
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C20H17ClN4O4S.Na/c1-2-29-17-9-7-16(8-10-17)23-22-14-3-5-15(6-4-14)24-25-20-13-18(30(26,27)28)11-12-19(20)21;/h3-13H,2H2,1H3,(H,26,27,28);/q;+1/p-1/b23-22+,25-24+;

InChIKey

KCZQZVXCJSWDIK-DJNKCRSOSA-M

Smiles

S(c1cc(\N=N\c2ccc(\N=N\c3ccc(cc3)OCC)cc2)c(cc1)Cl)(=O)(=O)[O-].[Na+]