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Substance Name: 5-Acetamido-3-((4-(anilino)phenyl)azo)-4-hydroxynaphthalene-2,7-disulphonic acid, sodium salt
RN: 94249-04-4

Molecular Formula

  • C24-H20-N4-O8-S2.x-Na
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Names and Synonyms


  • EINECS 304-381-7

Systematic Name

  • 5-Acetamido-3-((4-(anilino)phenyl)azo)-4-hydroxynaphthalene-2,7-disulphonic acid, sodium salt

Registry Numbers

CAS Registry Number

  • 94249-04-4

System Generated Number

  • 0094249044

Molecular Formulas

Molecular Formula

  • C24-H20-N4-O8-S2.x-Na

Molecular Formula Fragments

  • C24-H20-N4-O8-S2
  • Na