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Substance Name: Chromate(3-), bis(4-(2-(4,5-dihydro-3-methyl-5-(oxo-kappaO)-1-phenyl-1H-pyrazol-4-yl)diazenyl-kappaN1)-3-(hydroxy-kappaO)-1-naphthalenesulfonato(3-))-, sodium (1:3)
RN: 61916-41-4
InChIKey: UJXKDSSZJGGOQA-RUZCOOILSA-J

Molecular Formula

  • C40-H26-Cr-N8-O10-S2.3Na

Molecular Weight

  • 963.789
 
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Names and Synonyms

Synonym

  • EINECS 263-319-6

Systematic Names

  • Chromate(3-), bis(4-((4,5-dihydro-3-methyl-5-(oxo-kappaO)-1-phenyl-1H-pyrazol-4-yl)azo-kappaN1)-3-(hydroxy-kappaO)-1-naphthalenesulfonato(3-))-, trisodium
  • Chromate(3-), bis(4-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-3-hydroxy-1-naphthalenesulfonato(3-))-, trisodium
  • Chromate(3-), bis(4-(2-(4,5-dihydro-3-methyl-5-(oxo-kappaO)-1-phenyl-1H-pyrazol-4-yl)diazenyl-kappaN1)-3-(hydroxy-kappaO)-1-naphthalenesulfonato(3-))-, sodium (1:3)
  • Trisodium bis(4-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-3-hydroxynaphthalene-1-sulphonato(3-))chromate(3-)

Registry Numbers

CAS Registry Number

  • 61916-41-4

System Generated Number

  • 0061916414

Molecular Formulas

Molecular Formula

  • C40-H26-Cr-N8-O10-S2.3Na

Molecular Formula Fragments

  • C40-H26-Cr-N8-O10-S2
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/2C20H15N4O5S.Cr.3Na/c2*1-12-18(20(26)24(23-12)13-7-3-2-4-8-13)21-22-19-15-10-6-5-9-14(15)17(11-16(19)25)30(27,28)29;;;;/h2*2-11,25H,1H3,(H,27,28,29);;;;/q2*-1;+3;3*+1/p-4/b2*22-21+;;;;

InChIKey

UJXKDSSZJGGOQA-RUZCOOILSA-J

Smiles

N1(C([C@@-](\N=N\c2c3c(c(cc2[O-])S(=O)(=O)[O-])cccc3)C(=N1)C)=O)c1ccccc1.[Cr+3].N1(N=C([C@@-](C1=O)\N=N\c1c2c(c(cc1[O-])S([O-])(=O)=O)cccc2)C)c1ccccc1.[Na+].[Na+].[Na+]