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Substance Name: Chromium, (5-chloro-2-hydroxy-3-((2-hydroxy-1-naphthyl)azo)benzenesulfonato(2-))-, sodium salt
RN: 6370-14-5
InChIKey: NOOQHKIGUOQOFW-HFJGHOORSA-J

Molecular Formulas

  • C16-H11-Cl-N2-O5-S.x-Cr.Na
  • C32-H16-Cl2-Cr-N4-O10-S2.3Na

Molecular Weight

  • 828.5362
 
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Names and Synonyms

  • Chromium, (5-chloro-2-hydroxy-3-((2-hydroxy-1-naphthyl)azo)benzenesulfonato(2-))-, sodium salt

Registry Numbers

CAS Registry Number

  • 6370-14-5

System Generated Number

  • 0006370145

Molecular Formulas

Molecular Formulas

  • C16-H11-Cl-N2-O5-S.x-Cr.Na
  • C32-H16-Cl2-Cr-N4-O10-S2.3Na

Molecular Formula Fragments

  • C16-H11-Cl-N2-O5-S
  • C32-H16-Cl2-Cr-N4-O10-S2
  • COMPONENT
  • Cr
  • Na

Structure Descriptors

InChI

1S/2C16H11ClN2O5S.Cr.Na/c2*17-10-7-12(16(21)14(8-10)25(22,23)24)18-19-15-11-4-2-1-3-9(11)5-6-13(15)20;;/h2*1-8,20-21H,(H,22,23,24);;/q;;+3;+1/p-4/b2*19-18+;;

InChIKey

NOOQHKIGUOQOFW-HFJGHOORSA-J

Smiles

c1cc2c(c\3c(cc2)O[Cr-]4(OS(=O)(=O)c5c(c(cc(c5)Cl)/N=N/c6c(ccc7c6cccc7)O4)O)OS(=O)(=O)c8c(c(cc(c8)Cl)/N=N3)O)cc1.[Na+]