Palladium chloride |
||
| Identification | ||
| Name | Palladium chloride | |
| CAS Registry Number | 7647-10-1 | |
| Synonyms | PALLADIUM(+2)CHLORIDE;PALLADIUM DICHLORIDE;PALLADIUM CHLORIDE(II);PALLADIUM CHLORIDE;PALLADIUM(II) CHLORIDE;enplateactivator440;nci-c60184;palladiumchloride(pdcl2) | |
| Molecular Structure |
|
|
| Molecular Formula | Cl2Pd | |
| Molecular Weight | 177.33 | |
| mp： | 678-680 ℃(lit.) | |
| Hazard Codes： |
|
|
| Risk Statements： | 34-43-40-28-41-37/38 | |
| Safety Statements： | 26-36/37/39-45-37/39-28-27 | |
| RIDADR： | UN 1789 8/PG 3 | |
| HS Code： | 28439090 | |
CAS 7647-10-1 Wiki / 7647-10-1 MSDS
|
|
| Names | |
|---|---|
|
Other names
Palladium dichloride, Palladous chloride
|
|
| Identifiers | |
|
CAS Number
|
|
|
3D model (JSmol)
|
|
| ChemSpider |
|
| ECHA InfoCard | 100.028.724 |
| EC Number | 231-596-2 |
|
PubChem
CID
|
|
| RTECS number | RT3500000 |
| UNII |
|
|
InChI
|
|
|
SMILES
|
|
| Properties | |
|
Chemical formula
|
PdCl 2 |
| Molar mass |
177.326 g/mol (anhydrous)
213.357 g/mol (dihydrate) |
| Appearance |
dark red solid
hygroscopic (anhydrous) dark brown crystals (dihydrate) |
| Density | 4.0 g/cm 3 |
| Melting point | 679 °C (1,254 °F; 952 K) (decomposes) |
|
Solubility in water
|
soluble in trace amounts, better solubility in cold water |
| Solubility |
soluble in organic solvents
dissolves rapidly in HCl |
|
Magnetic susceptibility (χ)
|
−38.0·10 −6 cm 3 /mol |
| Structure | |
|
Crystal structure
|
rhombohedral |
|
Coordination geometry
|
square planar |
| Hazards | |
| Flash point | Non-flammable |
| Lethal dose or concentration ( LD , LC ): | |
|
LD
50
(median dose)
|
2704 mg/kg (rat, oral) |
| Related compounds | |
|
Other anions
|
Palladium(II) fluoride
Palladium(II) bromide Palladium(II) iodide |
|
Other cations
|
Nickel(II) chloride
Platinum(II) chloride Platinum(II,IV) chloride Platinum(IV) chloride |
|
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
|
|
verify
(what is
?)
|
|
| Infobox references | |
Palladium(II) chloride , also known as palladium dichloride and palladous chloride , are the chemical compounds with the formula PdCl 2 . PdCl 2 is a common starting material in palladium chemistry – palladium-based catalysts are of particular value in organic synthesis. It is prepared by chlorination of palladium.
