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Substance Name: Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis(5-(2-(2-methoxy-5-methyl-4-(2-(4-sulfophenyl)diazenyl)phenyl)oxidodiazenyl)-, sodium salt (1:4)
RN: 70304-37-9
InChIKey: NPYYPWRMBQYKGI-HTBXFQSASA-J

Molecular Formula

  • C42-H36-N8-O16-S4.4Na

Molecular Weight

  • 1124.98
 
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Names and Synonyms

Synonyms

  • Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis(5-((2-methoxy-5-methyl-4-((4-sulfophenyl)azo)phenyl)azoxy)-, tetrasodium salt
  • EINECS 274-549-1

Systematic Names

  • Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis(5-((2-methoxy-5-methyl-4-((4-sulfophenyl)azo)phenyl)azoxy)-, tetrasodium salt
  • Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis(5-(2-(2-methoxy-5-methyl-4-(2-(4-sulfophenyl)diazenyl)phenyl)oxidodiazenyl)-, sodium salt (1:4)
  • Tetrasodium 4,4'-bis((2-methoxy-5-methyl-4-((4-sulphonatophenyl)azo)phenyl)azoxy)stilbene-2,2'-disulphonate

Registry Numbers

CAS Registry Number

  • 70304-37-9

System Generated Number

  • 0070304379

Molecular Formulas

Molecular Formula

  • C42-H36-N8-O16-S4.4Na

Molecular Formula Fragments

  • C42-H36-N8-O16-S4
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C42H36N8O16S4.4Na/c1-25-19-37(39(65-3)23-35(25)45-43-29-9-15-33(16-10-29)67(53,54)55)47-49(51)31-13-7-27(41(21-31)69(59,60)61)5-6-28-8-14-32(22-42(28)70(62,63)64)50(52)48-38-20-26(2)36(24-40(38)66-4)46-44-30-11-17-34(18-12-30)68(56,57)58;;;;/h5-24H,1-4H3,(H,53,54,55)(H,56,57,58)(H,59,60,61)(H,62,63,64);;;;/q;4*+1/p-4/b6-5+,45-43+,46-44+,49-47-,50-48-;;;;

InChIKey

NPYYPWRMBQYKGI-HTBXFQSASA-J

Smiles

[Na+].[Na+].[Na+].[Na+].C(=C\c1c(cc(cc1)[N+](\[O-])=N/c1c(cc(c(c1)C)\N=N\c1ccc(cc1)S(=O)(=O)[O-])OC)S(=O)(=O)[O-])\c1c(cc(cc1)[N+](\[O-])=N/c1c(cc(c(c1)C)\N=N\c1ccc(cc1)S(=O)(=O)[O-])OC)S(=O)(=O)[O-]