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Potassium hexacyanoferrate(II) trihydrate

SIGALD/P9387 - ReagentPlus®, ≥98.5%

Synonym: Potassium ferrocyanide; Yellow prussiate

CAS Number: 14459-95-1
Empirical Formula (Hill Notation): C6FeK4N6 · 3H2O
Molecular Weight: 422.39
EC Number: 237-722-2
MDL Number: MFCD00167023
Linear Formula: K4Fe(CN)6 · 3H2O
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-P9387-100G 100 g
 $47.60
1/EA		 Add To Favorites
45-P9387-500G 500 g
 $103.00
1/EA		 Add To Favorites
45-P9387-2.5KG 2.5 kg
 $0.00
1/EA
CALL FOR PRICE		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: P9387-100G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: P9387-500G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: P9387-2.5KG

 

assay ≥98.5%
form powder
InChI 1S/6CN.Fe.4K.3H2O/c6*1-2;;;;;;;;/h;;;;;;;;;;;3*1H2/q;;;;;;-4;4*+1;;;
InChI key NRYOVBQTVIWDNU-UHFFFAOYSA-N
mp 70 °C (lit.)
pH 8-10 (25 °C, 211 g/L)
product line ReagentPlus®
Quality Level 200 
SMILES string O.O.O.[K+].[K+].[K+].[K+].N#C[Fe-4](C#N)(C#N)(C#N)(C#N)C#N
Application: Potassium hexacyanoferrate(II) trihydrate is a hydrated form of potassium hexacyanoferrate. It is used as a cyanating agent for the direct cyanation of (hetero)aromatic halides to synthesize (hetero)aromatic nitriles in the presence of a metal catalyst.
Legal Information: ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
Packaging: 1, 2.5 kg in poly bottle
Packaging: 100, 500 g in poly bottle
Hazard statements H412
Precautionary statements P273
Risk Statements 32-52/53
Safety Statements 22-24/25-47-61
RIDADR NONH for all modes of transport
WGK Germany WGK 2
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Supplemental Hazard Statements EUH032
Purity ≥98.5%
mp 70 °C (lit.)
UNSPSC 12352302

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