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Substance Name: 2-Naphthalenesulfonic acid, 4-hydroxy-3-(2-(4-methoxy-2-sulfophenyl)diazenyl)-6-(methyl((2-(sulfooxy)ethyl)sulfonyl)amino)-, potassium sodium salt (1:?:?)
RN: 85567-17-5
InChIKey: UVWGNCBBBRRMIA-ZRUFZDNISA-K

Molecular Formula

  • C20-H21-N3-O14-S4.x-K.x-Na

Molecular Weight

  • 737.711
 
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Names and Synonyms

Synonyms

  • 2-Naphthalenesulfonic acid, 4-hydroxy-3-((4-methoxy-2-sulfophenyl)azo)-6-(methyl((2-(sulfooxy)ethyl)sulfonyl)amino-, potassium sodium salt
  • EINECS 287-730-5

Systematic Names

  • 2-Naphthalenesulfonic acid, 4-hydroxy-3-((4-methoxy-2-sulfophenyl)azo)-6-(methyl((2-(sulfooxy)ethyl)sulfonyl)amino)-, potassium sodium salt
  • 2-Naphthalenesulfonic acid, 4-hydroxy-3-(2-(4-methoxy-2-sulfophenyl)diazenyl)-6-(methyl((2-(sulfooxy)ethyl)sulfonyl)amino)-, potassium sodium salt (1:?:?)
  • 4-Hydroxy-3-((4-methoxy-2-sulphophenyl)azo)-6-(methyl((2-(sulphooxy)ethyl)sulphonyl)amino)naphthalene-2-sulphonic acid, potassium sodium salt

Registry Numbers

CAS Registry Number

  • 85567-17-5

System Generated Number

  • 0085567175

Molecular Formulas

Molecular Formula

  • C20-H21-N3-O14-S4.x-K.x-Na

Molecular Formula Fragments

  • C20-H21-N3-O14-S4
  • COMPONENT
  • K
  • Na

Structure Descriptors

InChI

1S/C20H21N3O14S4.K.2Na/c1-23(38(25,26)8-7-37-41(33,34)35)13-4-3-12-9-18(40(30,31)32)19(20(24)15(12)10-13)22-21-16-6-5-14(36-2)11-17(16)39(27,28)29;;;/h3-6,9-11,24H,7-8H2,1-2H3,(H,27,28,29)(H,30,31,32)(H,33,34,35);;;/q;3*+1/p-3/b22-21+;;;

InChIKey

UVWGNCBBBRRMIA-ZRUFZDNISA-K

Smiles

[Na+].[K+].[Na+].c1c(c(c(c2cc(ccc12)N(S(=O)(=O)CCOS(=O)(=O)[O-])C)O)\N=N\c1c(cc(cc1)OC)S(=O)(=O)[O-])S(=O)(=O)[O-]