P9387
Potassium hexacyanoferrate(II) trihydrate
ReagentPlus®, ≥98.5%
Sinonimo/i:
Potassium ferrocyanide, Yellow prussiate
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About This Item
Formula condensata:
K4Fe(CN)6 · 3H2O
Numero CAS:
Peso molecolare:
422.39
Numero CE:
Numero MDL:
Codice UNSPSC:
12352302
ID PubChem:
NACRES:
NA.21
Prodotti consigliati
Grado
reagent
Nome Commerciale
ReagentPlus®
Saggio
≥98.5%
Stato
powder
pH
8-10 (25 °C, 211 g/L)
Punto di fusione
70 °C (lit.)
Stringa SMILE
O.O.O.[K+].[K+].[K+].[K+].N#C[Fe-4](C#N)(C#N)(C#N)(C#N)C#N
InChI
1S/6CN.Fe.4K.3H2O/c6*1-2;;;;;;;;/h;;;;;;;;;;;3*1H2/q;;;;;;-4;4*+1;;;
NRYOVBQTVIWDNU-UHFFFAOYSA-N
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Applicazioni
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.
Note legali
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
Codice della classe di stoccaggio
11 - Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 2
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
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