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Substance Name: Benzenesulfonic acid, 4-(2-(4-amino-2-methylphenyl)diazenyl)-, sodium salt (1:1)
RN: 62570-47-2
InChIKey: JGQVKYYHPKELMJ-GEEYTBSJSA-M

Molecular Formula

  • C13-H13-N3-O3-S.Na

Molecular Weight

  • 313.312
 
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Names and Synonyms

Synonyms

  • Benzenesulfonic acid, 4-((4-amino-2-methylphenyl)azo)-, sodium salt
  • EINECS 263-605-0

Systematic Names

  • Benzenesulfonic acid, 4-((4-amino-2-methylphenyl)azo)-, monosodium salt
  • Benzenesulfonic acid, 4-(2-(4-amino-2-methylphenyl)diazenyl)-, sodium salt (1:1)
  • Sodium p-((4-amino-o-tolyl)azo)benzenesulphonate

Registry Numbers

CAS Registry Number

  • 62570-47-2

System Generated Number

  • 0062570472

Molecular Formulas

Molecular Formula

  • C13-H13-N3-O3-S.Na

Molecular Formula Fragments

  • C13-H13-N3-O3-S
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C13H13N3O3S.Na/c1-9-8-10(14)2-7-13(9)16-15-11-3-5-12(6-4-11)20(17,18)19;/h2-8H,14H2,1H3,(H,17,18,19);/q;+1/p-1/b16-15+;

InChIKey

JGQVKYYHPKELMJ-GEEYTBSJSA-M

Smiles

Nc1cc(C)c(\N=N\c2ccc(S(=O)(=O)[O-])cc2)cc1.[Na+]