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Substance Name: Sodium 2,5-dichloro-4-(4,5-dihydro-3-methyl-4-((4-((p-tolylsulfonyl)oxy)phenyl)azo)-5-oxo-1H-pyrazol-1-yl)benzenesulfonate
RN: 67923-65-3
UNII: 7VC1639243
InChIKey: BEZDDGZIPYRWAX-JGUILPGDSA-M

Molecular Formula

  • C23-H18-Cl2-N4-O7-S2.Na

Molecular Weight

  • 619.436
 
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Names and Synonyms

Name of Substance

  • Sodium 2,5-dichloro-4-(4,5-dihydro-3-methyl-4-((4-((p-tolylsulfonyl)oxy)phenyl)azo)-5-oxo-1H-pyrazol-1-yl)benzenesulfonate

Synonyms

  • 2,5-Dichloro-4-(4,5-dihydro-3-methyl-4-((4-(((4-methylphenyl)sulfonyl)oxy)phenyl)azo)-5-oxo-1H-pyrazol-1-yl)benzenesulfonic acid, monosodium salt
  • 2-Pyrazolin-5-one, 1-(2,5-dichloro-4-sulfophenyl)-3-methyl-4-((4((p-toluenesulfonyl)oxy)phenyl)azo)-, sodium salt
  • Benzenesulfonic acid, 2,5-dichloro-4-(4,5-dihydro-3-methyl-4-((4-(((4-methylphenyl)sulfonyl)oxy)phenyl)azo)-5-oxo-1H-pyrazol-1-yl)-, sodium salt
  • EINECS 267-782-5
  • UNII-7VC1639243

Systematic Names

  • Benzenesulfonic acid, 2,5-dichloro-4-(4,5-dihydro-3-methyl-4-((4-(((4-methylphenyl)sulfonyl)oxy)phenyl)azo)-5-oxo-1H-pyrazol-1-yl)-, sodium salt
  • Benzenesulfonic acid, 2,5-dichloro-4-(4,5-dihydro-3-methyl-4-(2-(4-(((4-methylphenyl)sulfonyl)oxy)phenyl)diazenyl)-5-oxo-1H-pyrazol-1-yl)-, sodium salt (1:1)
  • Sodium 2,5-dichloro-4-(4,5-dihydro-3-methyl-4-((4-((p-tolylsulphonyl)oxy)phenyl)azo)-5-oxo-1H-pyrazol-1-yl)benzenesulphonate

Registry Numbers

CAS Registry Number

  • 67923-65-3

FDA UNII

  • 7VC1639243

System Generated Number

  • 0067923653

Molecular Formulas

Molecular Formula

  • C23-H18-Cl2-N4-O7-S2.Na

Molecular Formula Fragments

  • C23-H18-Cl2-N4-O7-S2
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C23H18Cl2N4O7S2.Na/c1-13-3-9-17(10-4-13)38(34,35)36-16-7-5-15(6-8-16)26-27-22-14(2)28-29(23(22)30)20-11-19(25)21(12-18(20)24)37(31,32)33;/h3-12,22H,1-2H3,(H,31,32,33);/q;+1/p-1/b27-26+;

InChIKey

BEZDDGZIPYRWAX-JGUILPGDSA-M

Smiles

[Na+].c1(c(cc(c(c1)Cl)N1N=C([C@@H](C1=O)\N=N\c1ccc(cc1)OS(=O)(=O)c1ccc(cc1)C)C)Cl)S(=O)(=O)[O-]