Description

Pcy3 Pd G4 CAS NO 2195390-53-3 is a highly active, third-generation palladium catalyst featuring a tricyclohexylphosphine (PCy3) ligand, designed for superior performance in demanding cross-coupling reactions. This compound is critical for accelerating complex bond-forming steps in fine chemical and pharmaceutical synthesis, offering enhanced stability and reactivity. 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 scale-up and production.

Application

• Pharmaceutical Intermediate Synthesis: Key catalyst for Suzuki-Miyaura, Buchwald-Hartwig, and other palladium-catalyzed cross-couplings in API development.
• Agrochemical Manufacturing: Used in the synthesis of complex, bioactive molecules for crop protection agents.
• Materials Science Research: Facilitates the construction of conjugated polymers and organic electronic materials.
• Academic & Industrial R&D: A preferred catalyst for methodological development and exploring new reaction pathways in organic synthesis.
• Scale-up and Process Chemistry: Employed in pilot plants and manufacturing due to its robust performance under various conditions.
• Ligand Screening & Catalyst Optimization: Serves as a benchmark or component in catalyst libraries for activity comparison.

Basic Information

Product Name	Pcy3 Pd G4
CAS No.	2195390-53-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Tricyclohexylphosphine Palladium Catalyst G4; PCy3 Pd G4; Palladium-tricyclohexylphosphine complex; Third-Generation Palladium PCy3 Catalyst; Buchwald Palladium Catalyst PCy3; Pd(PCy3)2 or related complex; Palladium(0) tricyclohexylphosphine; CAS 2195390-53-3
EINECS	Contact for details

Quality Control

Our Pcy3 Pd G4 is manufactured under strict quality protocols to ensure batch-to-batch consistency and high catalytic activity. Each lot undergoes rigorous analytical testing, including assay and impurity profiling. Certificates of Analysis (COA) documenting purity, metal content, and performance characteristics are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C or as specified on the label. This material is easily oxidized and moisture-sensitive; ensure containers are sealed immediately after use to maintain stability and catalytic activity.

Specification

Item	Specification
Appearance	Solid (color to be specified)
Identification (IR / NMR)	Conforms to structure
Assay (Pd content)	≥ Specified percentage
Purity (HPLC)	≥ 95% (or higher grade available)
Solubility	Soluble in common organic solvents

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