Description

Pd(OAc)2(P(Cy)3)2 is a highly active and versatile palladium(II) catalyst complex, specifically a bis(tricyclohexylphosphine)palladium(II) diacetate. This compound is valued for its excellent stability and selectivity in cross-coupling reactions, which are fundamental for constructing complex organic molecules. It is an essential reagent for R&D chemists and process engineers in the pharmaceutical, agrochemical, and advanced materials sectors who require reliable, high-performance catalysts for demanding synthetic transformations.

Application

• Cross-Coupling Reactions: A premier catalyst for Buchwald-Hartwig amination, Suzuki-Miyaura, and Negishi cross-coupling reactions for C–N and C–C bond formation.
• Pharmaceutical Intermediates: Critical for the synthesis of active pharmaceutical ingredients (APIs) and complex drug candidates in process chemistry and scale-up.
• Agrochemical Synthesis: Used in the manufacturing of advanced herbicides, fungicides, and insecticides requiring selective coupling steps.
• Materials Science: Facilitates the synthesis of conjugated polymers, organic light-emitting diodes (OLEDs), and other functional organic materials.
• Academic & Industrial R&D: A staple catalyst in research laboratories for methodological development and exploring new synthetic pathways.
• Fine Chemical Production: Enables the efficient and scalable production of specialty chemicals and complex fragrance/flavor compounds.

Basic Information

Product Name	Pd(OAc)2(P(Cy)3)2
CAS No.	545401-38-5
Molecular Formula	C40H72O4P2Pd
Molecular Weight	793.80 g/mol
Synonyms	Bis(tricyclohexylphosphine)palladium(II) diacetate; Palladium(II) acetate bis(tricyclohexylphosphine); Pd(OAc)2(PCy3)2; Pd(P(Cy)3)2(OAc)2; Palladium diacetate bis(tricyclohexylphosphine) complex; Tris(dibenzylideneacetone)dipalladium(0) alternative; Pd(II)-PCy3 catalyst; Acetato(phosphine)palladium complex
EINECS	Contact for details

Quality Control

Every batch of Pd(OAc)2(P(Cy)3)2 is manufactured and tested under strict quality management protocols to ensure high catalytic activity and batch-to-batch consistency. Our standard quality control includes comprehensive analysis for purity, metal content, and ligand integrity. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with specified parameters. We support custom purity requirements for specific applications, including those under cGMP guidelines.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (argon or nitrogen) at 2-8°C in a cool, dry, and well-ventilated place. This compound is easily oxidized and light-sensitive. Keep away from heat, sparks, and open flame. For long-term stability, containers should be sealed and stored in a freezer (-20°C).

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (Pd content)	≥ 13.4% (by ICP-OES)
Purity (HPLC)	≥ 98.0%
Solubility	Soluble in common organic solvents (DCM, THF, toluene)

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.