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Substance Name: 4-((4-Chloro-6-sulpho-m-tolyl)azo)-3-hydroxynaphthalene-2,7-disulphonic acid, calcium sodium strontium salt
RN: 85005-83-0
InChIKey: AVJGCEBBIJPQCZ-HVARVCSCSA-N

Molecular Formula

  • C17-H13-Cl-N2-O10-S3.x-Ca.x-Na.x-Sr

Molecular Weight

  • 687.6327
 
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Names and Synonyms

Synonym

  • EINECS 285-014-7

Systematic Name

  • 4-((4-Chloro-6-sulpho-m-tolyl)azo)-3-hydroxynaphthalene-2,7-disulphonic acid, calcium sodium strontium salt

Registry Numbers

CAS Registry Number

  • 85005-83-0

System Generated Number

  • 0085005830

Molecular Formulas

Molecular Formula

  • C17-H13-Cl-N2-O10-S3.x-Ca.x-Na.x-Sr

Molecular Formula Fragments

  • C17-H13-Cl-N2-O10-S3
  • Ca
  • COMPONENT
  • Na
  • Sr

Structure Descriptors

InChI

1S/C17H13ClN2O10S3.Ca.Na.Sr/c1-8-4-13(14(7-12(8)18)32(25,26)27)19-20-16-11-3-2-10(31(22,23)24)5-9(11)6-15(17(16)21)33(28,29)30;;;/h2-7,21H,1H3,(H,22,23,24)(H,25,26,27)(H,28,29,30);;;/q;+2;+1;+2/b20-19+;;;

InChIKey

AVJGCEBBIJPQCZ-HVARVCSCSA-N

Smiles

[Na+].[Ca+2].[Sr+2].Cc1cc(N=Nc2c(O)c(cc3cc(ccc23)S(=O)(=O)O)S(=O)(=O)O)c(cc1Cl)S(=O)(=O)O