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14814

Sigma-Aldrich

Palladium(II) chloride

anhydrous, 59-60% palladium (Pd) basis

Synonym(s):

Dichloropalladium, Palladium dichloride, Palladous chloride

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About This Item

Empirical Formula (Hill Notation):
Cl2Pd
CAS Number:
7647-10-1
Molecular Weight:
177.33
EC Number:
231-596-2
MDL number:
MFCD00003558
UNSPSC Code:
12161600
PubChem Substance ID:
57647213
NACRES:
NA.22

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 Statements

H290,H302,H317,H318,H410

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

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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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
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
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
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
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
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