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Substance Name: Sodium 4-chloro-3-(4,5-dihydro-4-((2-hydroxy-4-nitrophenyl)azo)-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulphonate
RN: 94109-02-1
InChIKey: SKTQCDDLKDZUTB-LTRPLHCISA-M

Molecular Formula

  • C16-H12-Cl-N5-O7-S.Na

Molecular Weight

  • 475.7999
 
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Names and Synonyms

Synonym

  • EINECS 302-440-1

Systematic Name

  • Sodium 4-chloro-3-(4,5-dihydro-4-((2-hydroxy-4-nitrophenyl)azo)-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulphonate

Registry Numbers

CAS Registry Number

  • 94109-02-1

System Generated Number

  • 0094109021

Molecular Formulas

Molecular Formula

  • C16-H12-Cl-N5-O7-S.Na

Molecular Formula Fragments

  • C16-H12-Cl-N5-O7-S
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C16H12ClN5O7S.Na/c1-8-15(19-18-12-5-2-9(22(25)26)6-14(12)23)16(24)21(20-8)13-7-10(30(27,28)29)3-4-11(13)17;/h2-7,15,23H,1H3,(H,27,28,29);/q;+1/p-1/b19-18+;

InChIKey

SKTQCDDLKDZUTB-LTRPLHCISA-M

Smiles

[Na+].c1(cc(c(cc1)Cl)N1N=C([C@@H](C1=O)\N=N\c1c(cc(cc1)[N+](=O)[O-])O)C)S(=O)(=O)[O-]