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Substance Name: 2-Naphthalenecarboxylic acid, 3-hydroxy-4-(2-(4-methyl-2-sulfophenyl)diazenyl)-, strontium salt (1:1)
RN: 73612-29-0
InChIKey: PCUSYVUXPIAEBK-RZLHGTIFSA-L

Molecular Formula

  • C18-H14-N2-O6-S.Sr

Molecular Weight

  • 471.987
 
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Names and Synonyms

Synonyms

  • 3-Hydroxy-4-((4-methyl-2-sulfophenyl)azo)-2-naphthalenecarboxylic acid, strontium salt (1:1)
  • EC 277-552-6
  • EINECS 277-552-6

Systematic Names

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

Registry Numbers

CAS Registry Number

  • 73612-29-0

System Generated Number

  • 0073612290

Molecular Formulas

Molecular Formula

  • C18-H14-N2-O6-S.Sr

Molecular Formula Fragments

  • C18-H14-N2-O6-S
  • COMPONENT
  • Sr

Structure Descriptors

InChI

1S/C18H14N2O6S.Sr/c1-10-6-7-14(15(8-10)27(24,25)26)19-20-16-12-5-3-2-4-11(12)9-13(17(16)21)18(22)23;/h2-9,21H,1H3,(H,22,23)(H,24,25,26);/q;+2/p-2/b20-19+;

InChIKey

PCUSYVUXPIAEBK-RZLHGTIFSA-L

Smiles

[Sr+2].c1c(c(c(c2ccccc12)\N=N\c1c(cc(cc1)C)S(=O)(=O)[O-])O)C(=O)[O-]