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Substance Name: Chromate(1-), bis(N-(8-(2-(5-(aminosulfonyl)-2-(hydroxy-kappaO)phenyl)diazenyl-kappaN1)-7-(hydroxy-kappaO)-1-naphthalenyl)acetamidato(2-))-, sodium (1:1)
RN: 24305-97-3
InChIKey: ZGWUGEDQBYJVNR-BACUICQSSA-J

Molecular Formula

  • C36-H28-Cr-N8-O10-S2.Na

Molecular Weight

  • 871.781
 
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Names and Synonyms

Synonyms

  • Chromate(1-), bis(8-((2-hydroxy-5-sulfamoylphenyl)azo)-1-acetylamino-7-naphthalenolato(2-))-, sodium
  • EINECS 246-146-0

Systematic Names

  • Chromate(1-), bis(N-(8-((5-(aminosulfonyl)-2-hydroxyphenyl)azo)-7-hydroxy-1-naphthalenyl)acetamidato(2-))-, sodium
  • Chromate(1-), bis(N-(8-(2-(5-(aminosulfonyl)-2-(hydroxy-kappaO)phenyl)diazenyl-kappaN1)-7-(hydroxy-kappaO)-1-naphthalenyl)acetamidato(2-))-, sodium (1:1)
  • Sodium bis(N-(7-hydroxy-8-((2-hydroxy-5-sulphamoylphenyl)azo)-1-naphthyl)acetamidato(2-))chromate(1-)

Registry Numbers

CAS Registry Number

  • 24305-97-3

System Generated Number

  • 0024305973

Molecular Formulas

Molecular Formula

  • C36-H28-Cr-N8-O10-S2.Na

Molecular Formula Fragments

  • C36-H28-Cr-N8-O10-S2
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/2C18H16N4O5S.Cr.Na/c2*1-10(23)20-13-4-2-3-11-5-7-16(25)18(17(11)13)22-21-14-9-12(28(19,26)27)6-8-15(14)24;;/h2*2-9,24-25H,1H3,(H,20,23)(H2,19,26,27);;/q;;+3;+1/p-4/b2*22-21+;;

InChIKey

ZGWUGEDQBYJVNR-BACUICQSSA-J

Smiles

c1(c(ccc(S(N)(=O)=O)c1)[O-])\N=N\c1c2c(cccc2NC(C)=O)ccc1[O-].[Cr+3].[Na+].c1(cc(ccc1[O-])S(N)(=O)=O)\N=N\c1c(ccc2c1c(ccc2)NC(C)=O)[O-]