Description

4,4',4''-Phosphinetriyltris(N,n-Dimethylaniline) CAS NO 80418-11-7 is a specialized organophosphorus compound featuring a central phosphorus atom linked to three dimethylaniline groups. This unique structure makes it a valuable ligand and catalyst precursor in advanced chemical synthesis and materials science. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries for developing novel compounds and functional materials.

Application

• Catalyst Ligand in Cross-Coupling Reactions: Acts as a key ligand for transition metal catalysts (e.g., palladium, nickel) in C-C and C-N bond-forming reactions critical for pharmaceutical intermediates.
• Precursor for Functional Materials: Used in the synthesis of advanced organic electronic materials, including organic light-emitting diodes (OLEDs) and charge-transport layers.
• Polymerization Catalyst Component: Employed as a co-catalyst or ligand in the production of specialty polymers and resins with tailored properties.
• Agrochemical Synthesis: Serves as a building block or intermediate in the development of novel active ingredients for crop protection.
• Research & Development: A valuable tool for academic and industrial R&D in organometallic chemistry and catalysis studies.
• Coordination Chemistry: Used to create complex metal-organic frameworks (MOFs) or coordination complexes for sensing and catalytic applications.

Basic Information

Product Name	4,4',4''-Phosphinetriyltris(N,n-Dimethylaniline)
CAS No.	80418-11-7
Molecular Formula	C24H30N3P
Molecular Weight	391.49 g/mol
Synonyms	Tris(4-(dimethylamino)phenyl)phosphine; Tris(p-(dimethylamino)phenyl)phosphine; 4,4',4''-Phosphinidynetris(N,N-dimethylaniline); P,P,P-Tris(4-dimethylaminophenyl)phosphine; Phosphorous tri(4-dimethylaminophenyl); N,N,N',N',N'',N''-Hexamethyl-4,4',4''-phosphinidynetrianiline; TPDP; (4-(Dimethylamino)phenyl)diphenylphosphine oxide precursor ligand.
EINECS	Contact for details

Quality Control

Our production of 4,4',4''-Phosphinetriyltris(N,n-Dimethylaniline) adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and elemental analysis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment 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) in a cool, dry place at 15-25°C. This compound is easily oxidized and light-sensitive; prolonged exposure to air or light should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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