Description

Tricyclopentylphosphine CAS NO 7650-88-6 is a sterically demanding tertiary phosphine ligand, prized for its electron-donating properties and significant cone angle, which make it highly effective in modulating catalytic activity. This compound is crucial for facilitating challenging cross-coupling and hydrogenation reactions in fine chemical synthesis, offering enhanced selectivity and yield. It is primarily needed by R&D chemists and process engineers in the pharmaceutical, agrochemical, and advanced materials sectors for developing novel synthetic pathways and optimizing industrial-scale processes.

Application

• Homogeneous Catalysis: As a key ligand in palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck, Negishi) for constructing complex organic molecules.
• Pharmaceutical Intermediates: In the synthesis of active pharmaceutical ingredients (APIs) where precise stereochemical control is required.
• Agrochemical Synthesis: For creating advanced herbicides, fungicides, and insecticides with improved efficacy.
• Polymer Chemistry: As a co-catalyst in olefin polymerization and other transition metal-catalyzed polymerizations.
• Hydrogenation Catalysts: In the development of specialized catalysts for the selective reduction of unsaturated bonds.
• Academic & Industrial R&D: For methodological development in organometallic chemistry and catalysis research.
• Material Science: In the synthesis of metal-organic frameworks (MOFs) and other functional materials.

Basic Information

Product Name	Tricyclopentylphosphine
CAS No.	7650-88-6
Molecular Formula	C15H27P
Molecular Weight	238.35 g/mol
Synonyms	Tricyclopentylphosphane; Phosphorous Tricyclopentyl; Cyclopentylphosphine, tris-; Tris(cyclopentyl)phosphine; P(Cyclopentyl)3; P(Cyp)3; PCyp3; Tricyclopentyl phosphine
EINECS	Contact for details

Quality Control

Our Tricyclopentylphosphine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR, HPLC, and GC analysis, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) in a cool, dry, and well-ventilated area. Due to its sensitivity to oxidation, containers must be kept sealed and purged with inert gas after each use to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline solid or powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (GC)	≥ 98.0%
Melting Point	Contact for details

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