Description

2-(Di-I-Propylphosphino)Ethylamine, Min. 97% (10 Wt% In Thf) is a high-purity, tertiary phosphine ligand featuring a reactive primary amine group, supplied as a stabilized solution in tetrahydrofuran. This bifunctional structure makes it a versatile building block for synthesizing sophisticated catalysts and functional materials. It is primarily needed by R&D chemists and process engineers in the pharmaceutical, agrochemical, and advanced materials sectors for developing novel catalytic systems and metal-organic frameworks.

Application

• Homogeneous Catalyst Ligand: A key precursor for constructing chelating and hybrid ligands in transition metal catalysis for cross-coupling, hydrogenation, and hydroformylation reactions.
• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) where phosphine-metal complexes are crucial for asymmetric synthesis.
• Agrochemical Synthesis: Employed in the development of novel crop protection agents and herbicides requiring specialized catalytic steps.
• Material Science & MOFs: Serves as an organic linker or functionalization agent in the creation of metal-organic frameworks (MOFs) and other porous materials.
• Polymerization Catalyst Component: Acts as a ligand in catalyst systems for olefin polymerization and other polymer synthesis processes.
• Surface Modification Agent: Used to functionalize nanoparticles and other surfaces with amine and phosphine groups for further chemistry.

Basic Information

Item	Detail
Product Name	2-(Di-I-Propylphosphino)Ethylamine, Min. 97% (10 Wt% In Thf)
CAS No.	1053657-14-9
Molecular Formula	C8H20N1P1
Molecular Weight	161.23 g/mol
Synonyms	2-(Diisopropylphosphino)ethylamine; N-(2-(Diisopropylphosphino)ethyl)amine; 2-(Di-iso-propylphosphino)ethanamine; Aminoethyldiisopropylphosphine; (2-Aminoethyl)diisopropylphosphine; DIPEA Phosphine Analog; Phosphine Ligand Amine; CAS 1053657-14-9
EINECS	Contact for details

Quality Control

Every batch of our 2-(Di-I-Propylphosphino)Ethylamine solution undergoes rigorous analytical testing to ensure it meets the declared minimum 97% purity specification and is free from critical impurities. Our quality assurance protocols are designed to provide batch-to-batch consistency essential for research and process development. A comprehensive Certificate of Analysis (COA) detailing assay, solvent content, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C (refrigerated) due to its easily oxidized and highly volatile nature. Keep away from heat, sparks, and open flame. The tetrahydrofuran solvent is highly flammable.

Specification

Item	Specification
Appearance	Colorless to pale yellow solution
Identification (IR)	Conforms to structure
Assay (by GC/NMR)	Min. 97%
Solvent (THF)	90 ± 1 wt%
Water Content (KF)	Max. 0.1%

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