Description

Bis(2-Cyanoethyl)Phosphine is a versatile organophosphorus compound featuring both phosphine and nitrile functional groups. This unique structure makes it a valuable ligand precursor and building block in advanced chemical synthesis, particularly for creating complex coordination complexes and functional materials. It is primarily utilized by pharmaceutical researchers, agrochemical developers, and specialty chemical manufacturers engaged in catalysis and material science.

Application

• Catalyst Ligand Synthesis: Serves as a key precursor for synthesizing specialized phosphine ligands used in homogeneous catalysis, including cross-coupling and hydrogenation reactions.
• Pharmaceutical Intermediates: Employed in the research and development of active pharmaceutical ingredients (APIs) where its bifunctional reactivity is advantageous.
• Agrochemical Development: Used as a building block in the synthesis of novel crop protection agents and plant growth regulators.
• Polymer Modification: Acts as a functional monomer or cross-linking agent in the production of specialty polymers and resins with tailored properties.
• Material Science Research: Utilized in the development of advanced materials, such as metal-organic frameworks (MOFs) and surface modifiers.
• Chemical Vapor Deposition (CVD): Investigated as a potential precursor for depositing phosphorus-containing thin films in semiconductor applications.

Basic Information

Product Name	Bis(2-Cyanoethyl)Phosphine
CAS No.	4023-49-8
Molecular Formula	C6H9N2P
Molecular Weight	140.12 g/mol
Synonyms	2-Cyanoethylphosphine; Di(2-cyanoethyl)phosphine; Phosphine, bis(2-cyanoethyl)-; (2-Cyanoethyl)phosphine; 3-(Phosphanylidene)propanenitrile; Bis(β-cyanoethyl)phosphine; Propanenitrile, 3,3'-phosphinylidenebis-
EINECS	223-700-3

Quality Control

Our Bis(2-Cyanoethyl)Phosphine is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and titration methods, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality parameters to support your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Due to its sensitivity to oxidation, this material should be stored under an inert atmosphere (e.g., nitrogen or argon). Recommended storage temperature is 2-8°C in a cool, dry, and well-ventilated area. Keep away from heat, sparks, open flames, and strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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