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Substance Name: Chromate(3-), bis(4-(amino-kappaN)-3-(2-(2-(hydroxy-kappaO)-3,5-dinitrophenyl)diazenyl-kappaN1)-1-naphthalenesulfonato(3-))-, sodium (1:3)
RN: 74196-16-0
InChIKey: KBPDBDHMMVJCLN-UHFFFAOYSA-J

Molecular Formula

  • C32-H16-Cr-N10-O16-S2.3Na

Molecular Weight

  • 981.6304
 
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Names and Synonyms

Synonym

  • EINECS 277-759-1

Systematic Names

  • Chromate(3-), bis(4-(amino-kappaN)-3-((2-(hydroxy-kappaO)-3,5-dinitrophenyl)azo-kappaN1)-1-naphthalenesulfonato(3-))-, trisodium
  • Chromate(3-), bis(4-(amino-kappaN)-3-(2-(2-(hydroxy-kappaO)-3,5-dinitrophenyl)diazenyl-kappaN1)-1-naphthalenesulfonato(3-))-, sodium (1:3)
  • Chromate(3-), bis(4-amino-3-((2-hydroxy-3,5-dinitrophenyl)azo)-1-naphthalenesulfonato(3-))-, trisodium
  • Trisodium bis(4-amino-3-((2-hydroxy-3,5-dinitrophenyl)azo)naphthalene-1-sulphonato(3-))chromate(3-)

Registry Numbers

CAS Registry Number

  • 74196-16-0

System Generated Number

  • 0074196160

Molecular Formulas

Molecular Formula

  • C32-H16-Cr-N10-O16-S2.3Na

Molecular Formula Fragments

  • C32-H16-Cr-N10-O16-S2
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/2C16H10N5O8S.Cr.3Na/c2*17-15-10-4-2-1-3-9(10)14(30(27,28)29)7-11(15)18-19-12-5-8(20(23)24)6-13(16(12)22)21(25)26;;;;/h2*1-7H,(H3-,17,18,19,22,27,28,29);;;;/q2*-1;+3;3*+1/p-4

InChIKey

KBPDBDHMMVJCLN-UHFFFAOYSA-J

Smiles

[Na+].[Na+].[Na+].[O-][N+](=O)c1cc2N=Nc3cc4c5ccccc5c3N[Cr-3]67(Nc8c(cc(c9ccccc89)S(=O)(=O)O6)N=Nc%10cc(cc(c%10O7)[N+](=O)[O-])[N+](=O)[O-])(Oc2c(c1)[N+](=O)[O-])OS4(=O)=O