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Substance Name: Sodium 3-((2,4-dihydroxy-3-((4-nitrophenyl)azo)phenyl)azo)-4-hydroxybenzenesulphonate
RN: 93939-97-0
InChIKey: JPVSKZFBYWSIGN-IZYQDQIKSA-M

Molecular Formula

  • C18-H13-N5-O8-S.Na

Molecular Weight

  • 481.3758
 
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Names and Synonyms

Synonym

  • EINECS 300-388-4

Systematic Name

  • Sodium 3-((2,4-dihydroxy-3-((4-nitrophenyl)azo)phenyl)azo)-4-hydroxybenzenesulphonate

Registry Numbers

CAS Registry Number

  • 93939-97-0

System Generated Number

  • 0093939970

Molecular Formulas

Molecular Formula

  • C18-H13-N5-O8-S.Na

Molecular Formula Fragments

  • C18-H13-N5-O8-S
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C18H13N5O8S.Na/c24-15-7-5-12(32(29,30)31)9-14(15)21-20-13-6-8-16(25)17(18(13)26)22-19-10-1-3-11(4-2-10)23(27)28;/h1-9,24-26H,(H,29,30,31);/q;+1/p-1/b21-20+,22-19+;

InChIKey

JPVSKZFBYWSIGN-IZYQDQIKSA-M

Smiles

c1cc(ccc1/N=N/c2c(ccc(c2O)/N=N/c3cc(ccc3O)S(=O)(=O)[O-])O)[N+](=O)[O-].[Na+]