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Substance Name: Chromate(1-), bis(1-(2-(5-chloro-2-(hydroxy-kappaO)phenyl)diazenyl-kappaN1)-2-naphthalenolato(2-)-kappaO)-, hydrogen (1:1)
RN: 31714-55-3
InChIKey: HOMXPGRNXLQWJA-VFUQPONKSA-K

Molecular Formula

  • C32-H18-Cl2-Cr-N4-O4.H

Molecular Weight

  • 646.428
 
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Names and Synonyms

Synonyms

  • Chromate(1-), bis((1-(2-hydroxy-5-chlorophenyl)azo)-2-naphthalenolato)-, hydrogen
  • EINECS 250-774-0

Systematic Names

  • Chromate(1-), bis(1-((5-chloro-2-(hydroxy-kappaO)phenyl)azo-kappaN1)-2-naphthalenolato(2-)-kappaO)-, hydrogen
  • Chromate(1-), bis(1-((5-chloro-2-hydroxyphenyl)azo)-2-naphthalenolato(2-))-, hydrogen
  • Chromate(1-), bis(1-(2-(5-chloro-2-(hydroxy-kappaO)phenyl)diazenyl-kappaN1)-2-naphthalenolato(2-)-kappaO)-, hydrogen (1:1)
  • Hydrogen bis(1-((5-chloro-2-hydroxyphenyl)azo)-2-naphtholato(2-))chromate(1-)

Registry Numbers

CAS Registry Number

  • 31714-55-3

Other Registry Numbers

  • 121281-35-4
  • 16922-87-5
  • 50525-41-2
  • 52677-27-7

System Generated Number

  • 0031714553

Molecular Formulas

Molecular Formula

  • C32-H18-Cl2-Cr-N4-O4.H

Molecular Formula Fragments

  • C32-H18-Cl2-Cr-N4-O4
  • COMPONENT
  • H

Structure Descriptors

InChI

1S/2C16H11ClN2O2.Cr/c2*17-11-6-8-14(20)13(9-11)18-19-16-12-4-2-1-3-10(12)5-7-15(16)21;/h2*1-9,20-21H;/q;;+3/p-3/b2*19-18+;

InChIKey

HOMXPGRNXLQWJA-VFUQPONKSA-K

Smiles

c1(\N=N\c2c3c(ccc2[O-])cccc3)cc(Cl)ccc1[O-].[Cr+3].c1(c(ccc(c1)Cl)[O-])\N=N\c1c2c(ccc1[O-])cccc2