U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS
This repository is under review for potential modification in compliance with Administration directives.

Details

Stereochemistry ACHIRAL
Molecular Formula 6CN.Fe.4K.3H2O
Molecular Weight 422.388
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of POTASSIUM FERROCYANIDE TRIHYDRATE

SMILES

O.O.O.[K+].[K+].[K+].[K+].[Fe++].[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N

InChI

InChIKey=UTYXJYFJPBYDKY-UHFFFAOYSA-N
InChI=1S/6CN.Fe.4K.3H2O/c6*1-2;;;;;;;;/h;;;;;;;;;;;3*1H2/q6*-1;+2;4*+1;;;

HIDE SMILES / InChI

Molecular Formula Fe
Molecular Weight 55.845
Charge 2
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula HO
Molecular Weight 17.0073
Charge -1
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula K
Molecular Weight 39.0983
Charge 1
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula CHN
Molecular Weight 27.0253
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

Substance Class Chemical
Created
by admin
on Mon Mar 31 18:30:56 GMT 2025
Edited
by admin
on Mon Mar 31 18:30:56 GMT 2025
Record UNII
961WP42S65
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
POTASSIUM FERROCYANIDE TRIHYDRATE
MI  
Common Name English
KALI FERROCYANATUM
HPUS  
Preferred Name English
POTASSIUM HEXACYANOFERRATE(II) TRIHYDRATE
Common Name English
KALI FERROCYANATUM [HPUS]
Common Name English
POTASSIUM (OC-6-11)-HEXAKIS(CYANO-.KAPPA.C)FERRATE(4-) (4:1) TRIHYDATE
Common Name English
POTASSIUM FERROCYANIDE TRIHYDRATE [MI]
Common Name English
TETRAPOTASSIUM HEXAKIS(CYANO-C)FERRATE(4-) TRIHYDRATE
Common Name English
Code System Code Type Description
DAILYMED
961WP42S65
Created by admin on Mon Mar 31 18:30:56 GMT 2025 , Edited by admin on Mon Mar 31 18:30:56 GMT 2025
PRIMARY
PUBCHEM
161067
Created by admin on Mon Mar 31 18:30:56 GMT 2025 , Edited by admin on Mon Mar 31 18:30:56 GMT 2025
PRIMARY
MERCK INDEX
m9022
Created by admin on Mon Mar 31 18:30:56 GMT 2025 , Edited by admin on Mon Mar 31 18:30:56 GMT 2025
PRIMARY Merck Index
FDA UNII
961WP42S65
Created by admin on Mon Mar 31 18:30:56 GMT 2025 , Edited by admin on Mon Mar 31 18:30:56 GMT 2025
PRIMARY
CAS
14459-95-1
Created by admin on Mon Mar 31 18:30:56 GMT 2025 , Edited by admin on Mon Mar 31 18:30:56 GMT 2025
PRIMARY
Related Record Type Details
PARENT -> SALT/SOLVATE
PARENT -> SALT/SOLVATE