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Substance Name: Benzenesulfonic acid, 2-(2-(2-hydroxy-1-naphthalenyl)diazenyl)-, barium salt (2:1)
RN: 72765-61-8
InChIKey: YZIMUANZECOQII-IVYOCVIQSA-L

Molecular Formula

  • C16-H12-N2-O4-S.1/2Ba

Molecular Weight

  • 792.0078
 
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Names and Synonyms

Synonym

  • Barium 2-((2-hydroxy-1-naphthyl)azo)benzenesulfonate

Systematic Names

  • Benzenesulfonic acid, 2-((2-hydroxy-1-naphthalenyl)azo)-, barium salt (2:1)
  • Benzenesulfonic acid, 2-(2-(2-hydroxy-1-naphthalenyl)diazenyl)-, barium salt (2:1)

Registry Numbers

CAS Registry Number

  • 72765-61-8

System Generated Number

  • 0072765618

Molecular Formulas

Molecular Formula

  • C16-H12-N2-O4-S.1/2Ba

Molecular Formula Fragments

  • Ba
  • C16-H12-N2-O4-S
  • COMPONENT

Structure Descriptors

InChI

1S/2C16H12N2O4S.Ba/c2*19-14-10-9-11-5-1-2-6-12(11)16(14)18-17-13-7-3-4-8-15(13)23(20,21)22;/h2*1-10,19H,(H,20,21,22);/q;;+2/p-2/b2*18-17+;

InChIKey

YZIMUANZECOQII-IVYOCVIQSA-L

Smiles

c1cc2c(c(c(cc2)O)/N=N/c3c(cccc3)S(=O)(=O)[O-])cc1.c1cc2c(c(c(cc2)O)/N=N/c3c(cccc3)S(=O)(=O)[O-])cc1.[Ba+2]