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Substance Name: Benzenesulfonamide, 4-((4-(2-(4-hydroxy-3-methylphenyl)diazenyl)phenyl)amino)-N-(methylsulfonyl)-3-nitro-, sodium salt (1:2)
RN: 75198-82-2
InChIKey: PBIUIXCXRHNGJH-VPMNAVQSSA-N

Molecular Formula

  • C20-H19-N5-O7-S2.2Na

Molecular Weight

  • 551.5101
 
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Names and Synonyms

Synonym

  • N-(4-((4-Hydroxy-3-methylphenyl)azo)phenyl)-2-nitro-4-(((methylsulfonyl)imino)sulfonyl)benzenamine, disodium salt

Systematic Names

  • Benzenesulfonamide, 4-((4-((4-hydroxy-3-methylphenyl)azo)phenyl)amino)-N-(methylsulfonyl)-3-nitro-, disodium salt
  • Benzenesulfonamide, 4-((4-(2-(4-hydroxy-3-methylphenyl)diazenyl)phenyl)amino)-N-(methylsulfonyl)-3-nitro-, sodium salt (1:2)

Registry Numbers

CAS Registry Number

  • 75198-82-2

System Generated Number

  • 0075198822

Molecular Formulas

Molecular Formula

  • C20-H19-N5-O7-S2.2Na

Molecular Formula Fragments

  • C20-H19-N5-O7-S2
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C20H19N5O7S2.2Na/c1-13-11-16(7-10-20(13)26)23-22-15-5-3-14(4-6-15)21-18-9-8-17(12-19(18)25(27)28)34(31,32)24-33(2,29)30;;/h3-12,21,24,26H,1-2H3;;/q;2*+1/b23-22+;;

InChIKey

PBIUIXCXRHNGJH-VPMNAVQSSA-N

Smiles

[Na+].[Na+].Cc1cc(ccc1O)N=Nc2ccc(Nc3ccc(cc3[N+](=O)[O-])S(=O)(=O)NS(=O)(=O)C)cc2