Allylpalladium(II) chloride dimer, Pd 56.0% min

Catalog No.	Quantity
AA1000503	1 g
AA1000501	0.25 g

Catalog No. AA1000503 Supplier Thermo Scientific Chemicals Supplier No. 01000503

Description

CAS: 12012-95-2 | C6H10Cl2Pd2 | 365.89 g/mol

Allylpalladium(II) chloride dimer is used as an important catalyst in Heck reaction. It reacts with cyclopentadienyl anion to give cyclopentadienyl allyl palladium. It acts as a precatalyst for asymmetric and cross-coupling catalysis. Further, it is used in the preparation of 1,4-diallyl-1,2-dihydroisoquinolines. It is also employed as a catalyst for greener Buchwald-Hartwig coupling reaction and involved in the synthesis of cationic palladium catalysts. In addition, it takes part in preparation of -heterocyclic carbene-palladium-eta³-allyl chloride complex, which is an efficient catalyst for the Suzuki-Miyaura cross-coupling reactions in synthetic chemistry.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 12012-95-2
• Molecular Formula: C6H10Cl2Pd2
• Molecular Weight (g/mol): 365.89
• MDL Number: MFCD00044874
• InChI Key: PENAXHPKEVTBLF-UHFFFAOYSA-L
• Synonym: allylpalladium chloride dimer, bis allyl dichlorodipalladium, diallyldipalladium dichloride, palladium allyl chloride dimer, diallydichlorodipalladium, pi-allyl palladium chloride, allylpalladium ii chloride, bis chloro-pi-allylpalladium, allyl palladium chloride dimer, bis pi-allyl chloropalladium
• PubChem CID: 61538
• IUPAC Name: chloropalladium(1+);prop-1-ene
• SMILES: Cl[Pd].Cl[Pd].c:c:c.c:c:c

• Melting Point: 120°C (decomposition)
• Color: Yellow
• Quantity: 1 g
• Beilstein: 4124623
• Sensitivity: Air and moisture sensitive
• Solubility Information: Very soluble in dichloromethane and dichloroethane; Slightly soluble in toluene,insoluble in waterSoluble in chloroform,benzene,acetone and dichloromethane,dichloroethane and methanol; Slightly soluble in toluene; Insoluble in water.
• Formula Weight: 365.85
• Concentration or Composition (by Analyte or Components): Pd 56.0% min.
• Physical Form: Powder
• Chemical Name or Material: Allylpalladium(II) chloride dimer

Safety and Handling

Hazard Category	H315-H319
Hazard Statement	GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P264b-P280-P302+P352-P305+P351+P338-P332+P313-P362
EINECSNumber	234-579-8
RTECSNumber	RT3510000
TSCA	No
storageNote1	2°C to 8°C
Recommended Storage	Keep cold; Store under Nitrogen

SDS

RUO – Research Use Only