Potassium ferrocyanide

CAS Registry Number®

13943-58-3
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CAS Name

Potassium ferrocyanide

Molecular Formula

C6FeN6.4K

Cite this Page

Potassium ferrocyanide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?ref=13943-58-3 (retrieved 2021-07-25) (CAS RN: 13943-58-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/6CN.Fe.4K/c6*1-2;;;;;/q6*-1;+2;4*+1

InChIKey

InChIKey=XOGGUFAVLNCTRS-UHFFFAOYSA-N

SMILES

[Fe+2]([C-]#N)([C-]#N)([C-]#N)([C-]#N)([C-]#N)[C-]#N.[K+]

Canonical SMILES

[K+].N#[C-][Fe+2]([C-]#N)([C-]#N)([C-]#N)([C-]#N)[C-]#N

Other Names for this Substance

  • Ferrate(4-), hexakis(cyano-κC)-, potassium (1:4), (OC-6-11)-
  • Ferrate(4-), hexacyano-, tetrapotassium
  • Ferrate(4-), hexakis(cyano-C)-, tetrapotassium, (OC-6-11)-
  • Ferrate(4-), hexakis(cyano-κC)-, tetrapotassium, (OC-6-11)-
  • Potassium hexacyanoferrate(II)

Deleted or Replaced CAS Registry Numbers

1273-71-8