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Palladium(II) chloride

anhydrous, 59-60% palladium (Pd) basis

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Synonym(s):
Dichloropalladium, Palladium dichloride, Palladous chloride
Empirical Formula (Hill Notation):
Cl2Pd
CAS Number:
7647-10-1
Molecular Weight:
177.33
EC Number:
231-596-2
MDL number:
MFCD00003558
PubChem Substance ID:
57647213
NACRES:
NA.22

Quality Level

100

form

powder

reaction suitability

core: palladium
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: catalyst

concentration

59-60% Pd

mp

678-680 °C (lit.)

density

4 g/mL at 25 °C (lit.)

SMILES string

Cl[Pd]Cl

InChI

1S/2ClH.Pd/h2*1H;/q;;+2/p-2

InChI key

PIBWKRNGBLPSSY-UHFFFAOYSA-L

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Application

Application Guide for Palladium Catalyzed Cross-Coupling Reactions

Used in the synthesis of semiconducting metal-containing polymers in which the polypyrrole backbone has a conformational energy minimum and is nearly planar.
Palladium catalysts and precursor used as an oxidizing agent and as a source of Pd(0) complexes.

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Skin Sens. 1

Storage Class Code

8B - Non-combustible, corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Rui Yang et al.
ChemSusChem, 13(10), 2621-2627 (2020-02-11)
Metal-CO2 batteries, an attractive technology for both energy storage and CO2 utilization, are typically classified into organic Li(Na)-CO2 batteries with a high energy density/output voltage and aqueous Zn-CO2 batteries with flexible chemical production. However, achieving both high-efficiency energy storage and
Feng-Quan Yuan et al.
Chemical communications (Cambridge, England), 47(18), 5289-5291 (2011-04-01)
We present a PdCl(2)-catalyzed protocol for highly efficient allylation and benzylation of a rich variety of N-, O-, and S-containing heteroarenes under base/acid, additive, and ligand-free conditions. The method represents the very few examples for simple, universally applicable, clean, and
[(RCN)2PdCl2]-catalyzed E/Z isomerization of alkenes: a non-hydride binuclear addition-elimination pathway.
Emily H P Tan et al.
Angewandte Chemie (International ed. in English), 50(41), 9602-9606 (2011-09-23)
Chun Liu et al.
Organic & biomolecular chemistry, 9(4), 1054-1060 (2010-12-15)
A simple and efficient protocol has been developed for the PdCl(2)-catalyzed ligand-free and aerobic Suzuki reaction of aryl bromides or nitrogen-based heteroaryl bromides with arylboronic acids in good to excellent yields in aqueous ethanol. A systematic investigation on the effect
Gábor Kovács et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 18(18), 5612-5619 (2012-03-31)
First-principles molecular dynamics coupled with metadynamics have been used to gain a deeper insight into the reaction mechanism of the Wacker process by determining the nature of the active species. An explicit and dynamic representation of the aqueous solvent, which
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