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Details

Stereochemistry ACHIRAL
Molecular Formula 4CN.2K.Ni
Molecular Weight 240.9596
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of NICKEL POTASSIUM CYANIDE

SMILES

[K+].[K+].[Ni++].[C-]#N.[C-]#N.[C-]#N.[C-]#N

InChI

InChIKey=LXWJYIBQIPSFSE-UHFFFAOYSA-N
InChI=1S/4CN.2K.Ni/c4*1-2;;;/q4*-1;2*+1;+2

HIDE SMILES / InChI
Nickel potassium cyanide is a nickel (II) salt, in which nickel cation is coordinated by four cyanide anions. Aqueous solution of nickel potassium cyanide has a characteristic orange-yellow color, and its formation is used for titration to determine contents of nickel.

Approval Year

Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
PubMed

PubMed

TitleDatePubMed
Contributions to the basic problems of complexometry-XXI: determination of nickel in the presence of cobalt.
1966-03
Patents

Patents

Sample Use Guides

In Vivo Use Guide
Unknown
Route of Administration: Unknown
In Vitro Use Guide
Unknown
Name Type Language
POTASSIUM TETRACYANONICKELATE(II)
MI  
Preferred Name English
NICKEL POTASSIUM CYANIDE
Systematic Name English
DIPOTASSIUM NICKEL TETRACYANIDE
Systematic Name English
POTASSIUM TETRACYANONICKELATE
Common Name English
POTASSIUM TETRACYANONICKELATE(II) [MI]
Common Name English
DIPOTASSIUM TETRAKIS(CYANO)NICKELATE
Common Name English
DIPOTASSIUM TETRACYANONICKELATE
Common Name English
(SP-4-1)-TETRAKIS(CYANO-.KAPPA.C)NICKELATE(2-) POTASSIUM (1:2)
Common Name English
POTASSIUM NICKEL CYANIDE (K2NI(CN)4)
Common Name English
Code System Code Type Description
FDA UNII
BCX7A142U2
Created by admin on Mon Mar 31 21:20:34 GMT 2025 , Edited by admin on Mon Mar 31 21:20:34 GMT 2025
PRIMARY
EPA CompTox
DTXSID40931384
Created by admin on Mon Mar 31 21:20:34 GMT 2025 , Edited by admin on Mon Mar 31 21:20:34 GMT 2025
PRIMARY
CAS
14220-17-8
Created by admin on Mon Mar 31 21:20:34 GMT 2025 , Edited by admin on Mon Mar 31 21:20:34 GMT 2025
PRIMARY
WIKIPEDIA
Potassium tetracyanonickelate
Created by admin on Mon Mar 31 21:20:34 GMT 2025 , Edited by admin on Mon Mar 31 21:20:34 GMT 2025
PRIMARY
PUBCHEM
61717
Created by admin on Mon Mar 31 21:20:34 GMT 2025 , Edited by admin on Mon Mar 31 21:20:34 GMT 2025
PRIMARY
ECHA (EC/EINECS)
238-082-7
Created by admin on Mon Mar 31 21:20:34 GMT 2025 , Edited by admin on Mon Mar 31 21:20:34 GMT 2025
PRIMARY
MERCK INDEX
m9072
Created by admin on Mon Mar 31 21:20:34 GMT 2025 , Edited by admin on Mon Mar 31 21:20:34 GMT 2025
PRIMARY Merck Index