| Potassium chloropalladite Basic information |
| Product Name: | Potassium chloropalladite |
| Synonyms: | PotassiuM tetrachloropalladate(II) 99.99% trace Metals basis;PALLADOUS POTASSIUM CHLORIDE;PALLADIUM(II) POTASSIUM CHLORIDE;POTASSIUM TETRACHLOROPALLADATE;POTASSIUM TETRACHLOROPALLADATE(II);POTASSIUM PALLADIUM(II) CHLORIDE;POTASSIUM CHLOROPALLADITE;Dipotassium tetrachloropalladate |
| CAS: | 10025-98-6 |
| MF: | Cl4K2Pd |
| MW: | 326.43 |
| EINECS: | 233-049-3 |
| Product Categories: | chemical reaction,pharm,electronic,materials;Materials Science;halometallate salt;Metal and Ceramic Science;Potassium Salts;Salts |
| Mol File: | 10025-98-6.mol |
| 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 Information |
| Provider | Language |
|---|---|
| Dipotassium tetrachloropalladate | English |
| ACROS | English |
| SigmaAldrich | English |
| ALFA | English |
| Potassium chloropalladite Usage And Synthesis |
| Chemical Properties | solid |
| 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 |
| 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. |
| 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 Preparation Products And Raw materials |
| Raw materials | Hydrochloric acid-->Chlorine-->Palladium |
| Preparation Products | (2,2'-BIPYRIDINE)DICHLOROPALLADIUM(II) |
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