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Substance Name: 2-Naphthalenecarboxylic acid, 4-(2-(4-chloro-3-sulfophenyl)diazenyl)-3-hydroxy-, strontium salt (1:1)
RN: 15782-03-3
InChIKey: XNQPPMKLQDUCCO-RZLHGTIFSA-L

Molecular Formula

  • C17-H11-Cl-N2-O6-S.Sr

Molecular Weight

  • 492.405
 
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Names and Synonyms

Synonym

  • EINECS 239-877-1

Systematic Names

  • 2-Naphthalenecarboxylic acid, 4-((4-chloro-3-sulfophenyl)azo)-3-hydroxy-, strontium salt (1:1)
  • 2-Naphthalenecarboxylic acid, 4-(2-(4-chloro-3-sulfophenyl)diazenyl)-3-hydroxy-, strontium salt (1:1)
  • Strontium 4-((4-chloro-3-sulphonatophenyl)azo)-3-hydroxy-2-naphthoate (1:1)

Registry Numbers

CAS Registry Number

  • 15782-03-3

System Generated Number

  • 0015782033

Molecular Formulas

Molecular Formula

  • C17-H11-Cl-N2-O6-S.Sr

Molecular Formula Fragments

  • C17-H11-Cl-N2-O6-S
  • COMPONENT
  • Sr

Structure Descriptors

InChI

1S/C17H11ClN2O6S.Sr/c18-13-6-5-10(8-14(13)27(24,25)26)19-20-15-11-4-2-1-3-9(11)7-12(16(15)21)17(22)23;/h1-8,21H,(H,22,23)(H,24,25,26);/q;+2/p-2/b20-19+;

InChIKey

XNQPPMKLQDUCCO-RZLHGTIFSA-L

Smiles

c12c(\N=N\c3cc(S(=O)(=O)[O-])c(Cl)cc3)c(O)c(C(=O)[O-])cc1cccc2.[Sr+2]