Potassium chloropalladite Chemical Properties

Melting point:

105 °C (dec.)(lit.)

Density 

2.67 g/mL at 25 °C(lit.)

storage temp. 

Inert atmosphere,Room Temperature

form 

Crystals or Crystalline Powder

Specific Gravity

2.67

color 

Red-brown

Water Solubility 

SOLUBLE

Sensitive 

Hygroscopic

Stability:

Stable. Incompatible with strong oxidizing agents.

InChIKey

LGCKLDWLSVFMGL-UHFFFAOYSA-J

CAS DataBase Reference

10025-98-6(CAS DataBase Reference)

EPA Substance Registry System

Palladate(2-), tetrachloro-, potassium (1:2), (SP-4-1)- (10025-98-6)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38-36/38

Safety Statements 

26-36-37/39

WGK Germany 

3

RTECS 

TT4100000

TSCA 

Yes

HS Code 

28429080

MSDS

• Language:English Provider:Dipotassium tetrachloropalladate
• Language:English Provider:ACROS
• Language:English Provider:SigmaAldrich
• Language:English Provider:ALFA

Potassium chloropalladite Usage And Synthesis

Chemical Properties

solid

Uses

Potassium tetrachloropalladate(II) is widely used as a reagent and as a source of palladium chloride to make other palladium complexes and palladium nanoparticles. It finds an application in the synthesis of semiconducting metal-containing polymers. It also reacts with bis(dithiolates) to form metal-bis(dithiolates), which is used in bar code material, laser Q-switch materials, optical CD recording media and superconductivity.

Uses

Potassium chloropalladite can be used in the synthesis of semiconducting metal-containing polymers in which the polypyrrole backbone has a conformational energy minimum and is nearly planar.1

Purification Methods

All operations should be carried out in an efficient fume cupboard. Cyanide is very POISONOUS. Dissolve the complex (ca 5g)in a solution of KCN (4g) in H2O (75mL) with warming and stirring, and evaporate hot till crystals appear. Cool, filter off the crystals and wash them with a few drops of cold H2O. Further concentration of the mother liquors provides more crystals. The complex is recrystallised from H2O as the colourless trihydrate. It effloresces in dry air and dehydrates at 100o to the monohydrate. The anhydrous salt is obtained by heating at 200o, but at higher temperatures it decomposes to (CN)2, Pd and KCN. [Bigelow Inorg Synth II 245 1946.]

Potassium chloropalladite(10025-98-6)Related Product Information

• Losartan potassium
• Diclofenac potassium
• Potassium sorbate
• Potassium Acetate
• Potassium chloride
• Potassium iodide
• Potassium bromate
• Sodium tetrachloropalladate(II)
• Potassium persulfate
• Potassium Citrate
• POTASSIUM PHOSPHITE
• Dipotassium hexachloropalladate
• dipotassium tetrachloroplatinate
• Lithiumtetramethanolatoborate
• Potassium pentachlororuthenate (III) hydrate
• cis-1-Boc-3-hydroxy-4-aMinoMethylpyrrolidine
• Palladium(II)-ammonium chloride
• Platinum tetrachloride