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Substance Name: Benzenesulfonic acid, 4-chloro-2-(2-(2-hydroxy-1-naphthalenyl)diazenyl)-5-methyl-, barium salt (2:1)
RN: 73612-34-7
InChIKey: OTLKEWOVEAZDMR-FFRZOONGSA-L

Molecular Formula

  • C17-H13-Cl-N2-O4-S.1/2Ba

Molecular Weight

  • 888.9516
 
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Names and Synonyms

Synonyms

  • 4-Chloro-2-((2-hydroxy-1-naphthalenyl)azo)-5-methylbenzenesulfonic acid, barium salt (2:1)
  • EC 277-553-1
  • EINECS 277-553-1

Systematic Names

  • Barium bis(6-chloro-4-((2-hydroxy-1-naphthyl)azo)toluene-3-sulphonate)
  • Benzenesulfonic acid, 4-chloro-2-((2-hydroxy-1-naphthalenyl)azo)-5-methyl-, barium salt (2:1)
  • Benzenesulfonic acid, 4-chloro-2-(2-(2-hydroxy-1-naphthalenyl)diazenyl)-5-methyl-, barium salt (2:1)

Registry Numbers

CAS Registry Number

  • 73612-34-7

System Generated Number

  • 0073612347

Molecular Formulas

Molecular Formula

  • C17-H13-Cl-N2-O4-S.1/2Ba

Molecular Formula Fragments

  • Ba
  • C17-H13-Cl-N2-O4-S
  • COMPONENT

Structure Descriptors

InChI

1S/2C17H13ClN2O4S.Ba/c2*1-10-8-16(25(22,23)24)14(9-13(10)18)19-20-17-12-5-3-2-4-11(12)6-7-15(17)21;/h2*2-9,21H,1H3,(H,22,23,24);/q;;+2/p-2/b2*20-19+;

InChIKey

OTLKEWOVEAZDMR-FFRZOONGSA-L

Smiles

Cc1c(cc(c(c1)S(=O)(=O)[O-])/N=N/c2c(ccc3c2cccc3)O)Cl.Cc1c(cc(c(c1)S(=O)(=O)[O-])/N=N/c2c(ccc3c2cccc3)O)Cl.[Ba+2]