Allylpalladium(II) chloride dimer, Pd 56.0% min, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11356707	Thermo Scientific Alfa Aesar 010005.01	0.25 g
11346707	Thermo Scientific Alfa Aesar 010005.03	1 g
11366707	Thermo Scientific Alfa Aesar 010005.06	5 g

Description

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.

Chemical Identifiers

• CAS: 12012-95-2
• Molecular Weight (g/mol): 365.89
• InChI Key: PENAXHPKEVTBLF-UHFFFAOYSA-L
• PubChem CID: 61538
• SMILES: Cl[Pd].Cl[Pd].c:c:c.c:c:c

• Molecular Formula: C6H10Cl2Pd2
• MDL Number: MFCD00044874
• 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
• IUPAC Name: chloropalladium(1+);prop-1-ene

Specifications

• CAS: 12012-95-2
• Color: Yellow
• MDL Number: MFCD00044874
• 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.
• SMILES: Cl[Pd].Cl[Pd].c:c:c.c:c:c
• Molecular Weight (g/mol): 365.89
• Formula Weight: 365.85
• Physical Form: Powder

• Melting Point: 120°C (decomposition)
• Molecular Formula: C6H10Cl2Pd2
• Beilstein: 4124623
• 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
• InChI Key: PENAXHPKEVTBLF-UHFFFAOYSA-L
• IUPAC Name: chloropalladium(1+);prop-1-ene
• PubChem CID: 61538
• Concentration or Composition (by Analyte or Components): Pd 56.0% min.
• Chemical Name or Material: Allylpalladium(II) chloride dimer

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P264b-P280-P302+P352-P305+P351+P338-P332+P313-P362

H315-H319

missing translation for 'einecsNumber' : 234-579-8

missing translation for 'rtecsNumber' : RT3510000

missing translation for 'tsca' : No

missing translation for 'storageNote' : 2°C to 8°C

Recommended Storage : Keep cold; Store under Nitrogen

Product Identifier

• Allylpalladium(II) chloride dimer

Signal Word

• Warning

Hazard Category

• Skin corrosion/irritation Category 2
• Serious eye damage/eye irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.

Precautionary Statement

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P405-Store locked up.
• P501-Dispose of contents/container to .

RUO – Research Use Only