Dichlorobis(tri-o-tolylphosphine)palladium(II), 95%

Description

CAS: 40691-33-6 | C42H42Cl2P2Pd | 786.06 g/mol

Dichlorobis(tri-o-tolylphosphine)palladium(II) is used in reaction of tributyltin enolates, prepared in situ from tributyltin methoxide and enol acetates, with aryl bromides, coupling reaction of aryl bromides with vinylic acetates.

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: 40691-33-6
• Molecular Formula: C42H42Cl2P2Pd
• Molecular Weight (g/mol): 786.06
• MDL Number: MFCD00274659
• InChI Key: GMLMZLGOMMIIMA-UHFFFAOYSA-L
• Synonym: palladium,dichlorobis tris 2-methylphenyl phosphine
• PubChem CID: 90656943
• IUPAC Name: palladium;tris(2-methylphenyl)phosphane;dichloride
• SMILES: Cl[Pd++]Cl.CC1=CC=CC=C1P(C1=C(C)C=CC=C1)C1=C(C)C=CC=C1.CC1=CC=CC=C1P(C1=C(C)C=CC=C1)C1=C(C)C=CC=C1

• Color: Yellow
• Quantity: 1 g
• Sensitivity: Air and moisture sensitive
• Solubility Information: Soluble in ethanol,benzene,and ethereal solvents.
• Formula Weight: 786.08
• Percent Purity: 98%
• Physical Form: Powder
• Chemical Name or Material: Dichlorobis (tri-o-tolylphosphine)palladium (II)

Safety and Handling

Hazard Category	H315-H319-H335
Precautionary Statement	P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
TSCA	No
Recommended Storage	Ambient temperatures; Store under Argon

SDS

RUO – Research Use Only