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Substance Name: 1-Naphthalenesulfonic acid, 8-((4-methylphenyl)amino)-5-(2-(4-(2-phenyldiazenyl)-6-sulfo-1-naphthalenyl)diazenyl)-, sodium salt (1:2)
RN: 68683-27-2
InChIKey: XCKRRHWTHZFWBO-GGNJJQLWSA-L

Molecular Formula

  • C33-H25-N5-O6-S2.2Na

Molecular Weight

  • 695.686
 
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Names and Synonyms

Synonym

  • 1-Naphthalenesulfonic acid, 8-((4-methylphenyl)amino)-5-((4-(phenylazo)-6-sulfo-1-naphthalenyl)azo)-, disodium salt

Systematic Names

  • 1-Naphthalenesulfonic acid, 8-((4-methylphenyl)amino)-5-((4-(phenylazo)-6-sulfo-1-naphthalenyl)azo)-, disodium salt
  • 1-Naphthalenesulfonic acid, 8-((4-methylphenyl)amino)-5-(2-(4-(2-phenyldiazenyl)-6-sulfo-1-naphthalenyl)diazenyl)-, sodium salt (1:2)

Registry Numbers

CAS Registry Number

  • 68683-27-2

System Generated Number

  • 0068683272

Molecular Formulas

Molecular Formula

  • C33-H25-N5-O6-S2.2Na

Molecular Formula Fragments

  • C33-H25-N5-O6-S2
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C33H25N5O6S2.2Na/c1-21-10-12-22(13-11-21)34-31-9-5-8-26-29(18-19-32(33(26)31)46(42,43)44)38-37-28-16-17-30(36-35-23-6-3-2-4-7-23)27-20-24(45(39,40)41)14-15-25(27)28;;/h2-20,34H,1H3,(H,39,40,41)(H,42,43,44);;/q;2*+1/p-2/b36-35+,38-37+;;

InChIKey

XCKRRHWTHZFWBO-GGNJJQLWSA-L

Smiles

c12c(\N=N\c3c4cccc(c4c(S(=O)(=O)[O-])cc3)Nc3ccc(C)cc3)ccc(\N=N\c3ccccc3)c1cc(S(=O)(=O)[O-])cc2.[Na+].[Na+]