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Substance Name: Potassium iron(III) hexacyanoferrate (II)
RN: 25869-98-1
UNII: K2CJI135MU
InChIKey: LDQICAMJIICDLF-UHFFFAOYSA-N

Note

  • Used in treatment of thallium poisoning.

Molecular Formula

  • C6-Fe-N6.Fe.K

Molecular Weight

  • 306.896
 
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Names and Synonyms

Name of Substance

  • Potassium iron(III) hexacyanoferrate (II)

Synonyms

  • EINECS 247-305-7
  • UNII-K2CJI135MU

Systematic Names

  • Ferrate(4-), hexakis(cyano-C)-, iron(3++) potassium (1:1:1), (OC-6-11)-
  • Ferrate(4-), hexakis(cyano-kappaC)-, iron(3+) potassium (1:1:1), (OC-6-11)-
  • Turnbull's blue

Registry Numbers

CAS Registry Number

  • 25869-98-1

FDA UNII

  • K2CJI135MU

Other Registry Numbers

  • 12549-32-5
  • 15418-50-5
  • 15722-30-2
  • 26043-86-7

System Generated Number

  • 0025869981

Molecular Formulas

Molecular Formula

  • C6-Fe-N6.Fe.K

Molecular Formula Fragments

  • C6-Fe-N6
  • COMPONENT
  • Fe
  • K

Structure Descriptors

InChI

1S/6CN.2Fe.K/c6*1-2;;;/q6*-1;+2;+3;+1

InChIKey

LDQICAMJIICDLF-UHFFFAOYSA-N

Smiles

[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[K+].[Fe+2].[Fe+3]