Description

Tris[2-(1-Benzylpyridin-4-yl)ethyl]phosphane trichloride is a specialized organophosphorus compound that serves as a versatile ligand precursor in advanced chemical synthesis. Its molecular architecture, featuring a central phosphorus atom coordinated by three pyridyl-ethyl arms, makes it highly valuable for constructing complex coordination complexes and catalysts. This product is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and materials science sectors for developing novel metal-organic frameworks (MOFs) and facilitating challenging cross-coupling reactions.

Application

• As a precursor for tridentate phosphine ligands in homogeneous catalysis, particularly for palladium and nickel-catalyzed cross-coupling reactions.
• In the synthesis of advanced metal-organic frameworks (MOFs) and coordination polymers for gas storage and separation applications.
• As a key intermediate in the research and development of novel pharmaceutical active ingredients and agrochemicals.
• For the preparation of specialized catalysts used in fine chemical and petrochemical processes.
• In materials science for the development of luminescent complexes and other functional materials.
• As a chelating agent in analytical chemistry and for metal ion sequestration.

Basic Information

Product Name	Tris[2-(1-Benzylpyridin-4-yl)ethyl]phosphane Trichloride
CAS No.	182048-56-2
Molecular Formula	C39H39Cl3N3P
Molecular Weight	686.06 g/mol
Synonyms	Tris[2-(1-benzyl-4-pyridyl)ethyl]phosphine trichloride; Tris(2-(1-benzylpyridin-4-yl)ethyl)phosphane trichloride; Phosphine, tris[2-(1-benzyl-4-pyridinyl)ethyl]-, trichloride; 1-Benzyl-4-[2-[(1-benzyl-4-pyridinyl)ethylphosphino]ethyl]pyridinium chloride (derivative); Ligand precursor P(BnPy)3•3HCl; Contact for additional trade names and abbreviations.
EINECS	Contact for details

Quality Control

Every batch of Tris[2-(1-Benzylpyridin-4-yl)ethyl]phosphane trichloride undergoes rigorous analytical testing to ensure it meets the high-purity standards required for research and industrial synthesis. Our quality assurance protocol includes advanced chromatographic and spectroscopic methods to verify identity and quantify purity. A comprehensive Certificate of Analysis (COA) detailing batch-specific results is provided with each shipment, ensuring full traceability and compliance with your internal quality requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic and easily oxidized nature, it is recommended to handle and store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Loss on Drying	≤ 2.0 %
Residue on Ignition	≤ 0.5 %

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