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Substance Name: Sodium 4-((3-((2,4-dimethylphenyl)diazenyl)-2,4-dihydroxypheny)diazenyl)benzenesulfonate
RN: 6371-84-2
UNII: K870FJ9VYZ
InChIKey: FIKBURFLPVUDAX-BAYNMDCWSA-M

Molecular Formula

  • C20-H18-N4-O5-S.Na

Molecular Weight

  • 448.433
 
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Names and Synonyms

Name of Substance

  • Sodium 4-((3-((2,4-dimethylphenyl)diazenyl)-2,4-dihydroxypheny)diazenyl)benzenesulfonate

Synonyms

  • EINECS 228-900-0
  • UNII-K870FJ9VYZ

Systematic Names

  • Benzenesulfonic acid, 4-((3-((2,4-dimethylphenyl)azo)-2,4-dihydroxyphenyl)azo)-, monosodium salt
  • Benzenesulfonic acid, 4-(2-(3-(2-(2,4-dimethylphenyl)diazenyl)-2,4-dihydroxyphenyl)diazenyl)-, sodium salt (1:1)
  • Sodium 4-((3-((2,4-dimethylphenyl)azo)-2,4-dihydroxyphenyl)azo)benzenesulphonate

Registry Numbers

CAS Registry Number

  • 6371-84-2

FDA UNII

  • K870FJ9VYZ

System Generated Number

  • 0006371842

Molecular Formulas

Molecular Formula

  • C20-H18-N4-O5-S.Na

Molecular Formula Fragments

  • C20-H18-N4-O5-S
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C20H18N4O5S.Na/c1-12-3-8-16(13(2)11-12)22-24-19-18(25)10-9-17(20(19)26)23-21-14-4-6-15(7-5-14)30(27,28)29;/h3-11,25-26H,1-2H3,(H,27,28,29);/q;+1/p-1/b23-21+,24-22+;

InChIKey

FIKBURFLPVUDAX-BAYNMDCWSA-M

Smiles

S(=O)(=O)([O-])c1ccc(\N=N\c2c(O)c(\N=N\c3c(C)cc(C)cc3)c(O)cc2)cc1.[Na+]