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Sigma-Aldrich

Palladium(II) chloride solution

5 wt. % in 10 wt. % HCl

Synonym(s):

Dichloropalladium, Palladium dichloride, Palladous chloride

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About This Item

Linear Formula:
PdCl2
CAS Number:
7647-10-1
Molecular Weight:
177.33
MDL number:
MFCD00003558
UNSPSC Code:
12161600
PubChem Substance ID:
24857119
NACRES:
NA.22

form

liquid

Quality Level

100

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

5 wt. % in 10 wt. % HCl

density

1.06 g/mL at 25 °C

SMILES string

Cl[Pd]Cl

InChI

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

InChI key

PIBWKRNGBLPSSY-UHFFFAOYSA-L

Related Categories

General description

Palladium(II) chloride is a representative salt of Pd(II) that is used as a precursor to prepare palladium catalysts for various reactions, such as Heck coupling, Suzuki coupling, Sonagashira coupling, and Buchwald-Hartwig coupling. It is also used as an oxidizing agent.

Application

Used in the synthesis of semiconducting metal-containing polymers in which the polypyrrole backbone has a conformational energy minimum and is nearly planar.

Signal Word

Danger

Hazard Statements

H290,H317,H318,H410

Hazard Classifications

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Mathis, M. et al.
Chemistry of Materials, 10, 3568-3568 (1998)
Maria Elisabete Machado et al.
Journal of chromatography. A, 1274, 165-172 (2013-01-10)
The separation of the organic sulfur compounds (OSC) of petroleum or its heavy fractions is a critical step and is essential for the correct characterization of these compounds, especially due to similar physical and chemical properties of polycyclic aromatic sulfur
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
E Sutter et al.
Nature communications, 5, 4946-4946 (2014-09-12)
Galvanic replacement reactions provide an elegant way of transforming solid nanoparticles into complex hollow morphologies. Conventionally, galvanic replacement is studied by stopping the reaction at different stages and characterizing the products ex situ. In situ observations by liquid-cell electron microscopy
Ziwei Hu et al.
Chemical communications (Cambridge, England), 48(59), 7371-7373 (2012-06-21)
A base-controlled synthesis of 2-substituted secondary and tertiary 1H-indole-3-carboxamides through PdCl(2)-catalyzed cyclization of o-alkynyltrifluoroacetanilides followed by isocyanide insertion has been developed. The reaction proceeds smoothly at ambient temperature using O(2) in air as the sole oxidant of the palladium catalyst.
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