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Palladium (II) Acetate CAS No.: 3375-31-3

July 17, 2026

Palladium (II) Acetate is one of the most widely used palladium salts among platinum-group metal catalysts, with catalytic activity second only to platinum catalysts. As a typical palladium salt soluble in organic solvents, it is extensively employed to initiate or catalyze a broad range of organic synthesis reactions, making it an indispensable reagent in modern organic synthesis, pharmaceutical manufacturing, and materials science.

Basic information:

Chemical Name Palladium (II) Acetate
Synonyms ACETIC ACID PALLADIUM(II) SALT
CAS No. 3375-31-3
Molecular Formula Pd(CH3COO)2
Molecular Weight 224.51

Product Mananger: grace@coreychem.com

 

Specification:

Items

Specifications

Test Result

Appearance

Yellow-red powder crystal

Conform

Purity

≥98%

Conform

Assay/Pd

≥47.4%

Conform

Solubility

Take a certain amount of palladium acetate, add glacial acetic acid, after heating and dissolving, the solution should be clarified

Conform

Conclusion

This product conform to the above specifications

Storage condition:

Sealed and kept in cool and dry place away from dampness.

 

Core Use of Palladium (II) Acetate CAS No.: 3375-31-3:

Cross-Coupling Catalysis

Pd(OAc)2 is the catalyst or precursor of choice for the major named cross-coupling reactions that build C–C and C–N bonds.

 

Key Application Areas:

  • Pharmaceuticals & API synthesis — Critical C–C / C–N bond-forming steps for anticancer agents, cardiovascular drugs, antivirals, and antibiotics. The 2010 Nobel Prize in Chemistry recognized this catalysis platform.
  • Fine chemicals — Alkene functionalization, C–H activation, carbonylation, and aerobic oxidation of alcohols (green alternative to Cr-based oxidants).
  • Industrial catalysis — Vinyl Acetate Monomer (VAM) production from ethylene + acetic acid; cyclohexanone / adipic acid / caprolactam processes (nylon value chain).
  • Nanomaterials & electronics — Precursor for Pd nanoparticles, fuel cell catalysts (PtPdCu alloys), supercapacitor electrodes, nanoelectronic devices, and Pd electroplating baths.

 

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