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Substance Name: Disodium 3-((4-((4-(ethyl((3(or 4)-sulphonatophenyl)methyl)amino)phenyl)azo)-1-naphthyl)azo)benzenesulphonate
RN: 84067-17-4

Molecular Formula

  • C31-H27-N5-O6-S2.2Na
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Names and Synonyms


  • EINECS 281-953-1

Systematic Name

  • Disodium 3-((4-((4-(ethyl((3(or 4)-sulphonatophenyl)methyl)amino)phenyl)azo)-1-naphthyl)azo)benzenesulphonate

Registry Numbers

CAS Registry Number

  • 84067-17-4

System Generated Number

  • 0084067174

Molecular Formulas

Molecular Formula

  • C31-H27-N5-O6-S2.2Na

Molecular Formula Fragments

  • C31-H27-N5-O6-S2
  • Na