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Substance Name: Dihydrogen (4-hydroxy-3-((2-hydroxy-4-((2-(sulphooxy)ethyl)sulphonyl)phenyl)azo)naphthalene-1-sulphonato(4-))cuprate(2-)
RN: 67892-59-5
InChIKey: VPFGSPVLNOATTM-RZLHGTIFSA-L

Molecular Formula

  • C18-H12-Cu-N2-O11-S3.2H

Molecular Weight

  • 594.056
 
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Names and Synonyms

Synonym

  • EINECS 267-592-2

Systematic Name

  • Dihydrogen (4-hydroxy-3-((2-hydroxy-4-((2-(sulphooxy)ethyl)sulphonyl)phenyl)azo)naphthalene-1-sulphonato(4-))cuprate(2-)

Registry Numbers

CAS Registry Number

  • 67892-59-5

System Generated Number

  • 0067892595

Molecular Formulas

Molecular Formula

  • C18-H12-Cu-N2-O11-S3.2H

Molecular Formula Fragments

  • C18-H12-Cu-N2-O11-S3
  • COMPONENT
  • H

Structure Descriptors

InChI

1S/C18H16N2O11S3.Cu/c21-16-9-11(32(23,24)8-7-31-34(28,29)30)5-6-14(16)19-20-15-10-17(33(25,26)27)12-3-1-2-4-13(12)18(15)22;/h1-6,9-10,21-22H,7-8H2,(H,25,26,27)(H,28,29,30);/q;+2/p-2/b20-19+;

InChIKey

VPFGSPVLNOATTM-RZLHGTIFSA-L

Smiles

S(c1cc(\N=N\c2c(cc(S(CCOS(=O)(=O)O)(=O)=O)cc2)[O-])c(c2c1cccc2)[O-])(=O)(=O)O.[Cu+2]