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Substance Name: Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis(5-(1-oxido-2-(4-(2-(4-sulfophenyl)diazenyl)phenyl)diazenyl)-, potassium sodium salt (1:?:?)
RN: 120206-83-9
InChIKey: ATBVHCMHNAVFPG-VLXXUZHVSA-J

Molecular Formula

  • C38-H28-N8-O14-S4.x-K.x-Na

Molecular Weight

  • 1069.0896
 
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Names and Synonyms

Synonym

  • 2,2'-Stilbenedisulfonic acid, 4,4'-bis((p-((p-sulfophenyl)azo)phenyl)-NNO-azoxy)-, potassium sodium salt

Systematic Names

  • Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis(5-((4-((4-sulfophenyl)azo)phenyl)-NNO-azoxy)-, potassium sodium salt
  • Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis(5-(1-oxido-2-(4-(2-(4-sulfophenyl)diazenyl)phenyl)diazenyl)-, potassium sodium salt (1:?:?)

Registry Numbers

CAS Registry Number

  • 120206-83-9

System Generated Number

  • 0120206839

Molecular Formulas

Molecular Formula

  • C38-H28-N8-O14-S4.x-K.x-Na

Molecular Formula Fragments

  • C38-H28-N8-O14-S4
  • COMPONENT
  • K
  • Na

Structure Descriptors

InChI

1S/C38H28N8O14S4.2K.2Na/c47-45(43-31-9-5-27(6-10-31)39-41-29-13-19-35(20-14-29)61(49,50)51)33-17-3-25(37(23-33)63(55,56)57)1-2-26-4-18-34(24-38(26)64(58,59)60)46(48)44-32-11-7-28(8-12-32)40-42-30-15-21-36(22-16-30)62(52,53)54;;;;/h1-24H,(H,49,50,51)(H,52,53,54)(H,55,56,57)(H,58,59,60);;;;/q;4*+1/p-4/b2-1+,41-39+,42-40+,45-43-,46-44-;;;;

InChIKey

ATBVHCMHNAVFPG-VLXXUZHVSA-J

Smiles

S(=O)(=O)(c1cc(/[N+](=N/c2ccc(/N=N/c3ccc(S(=O)(=O)[O-])cc3)cc2)[O-])ccc1/C=C/c1c(S(=O)(=O)[O-])cc(/[N+](=N/c2ccc(/N=N/c3ccc(S(=O)(=O)[O-])cc3)cc2)[O-])cc1)[O-].[K+].[Na+].[K+].[Na+]