Description

2,4,6-Tris[3-(Diphenylphosphinyl)Phenyl]-1,3,5-Triazine is a specialized organophosphorus compound featuring a central triazine core with phosphine oxide substituents. This molecular architecture makes it a highly effective ligand and catalyst component, prized for its ability to modulate electronic and steric properties in complex chemical systems. It is essential for researchers and manufacturers in advanced materials science and fine chemical synthesis who require precise control over catalytic processes.

Application

• As a key ligand in transition metal catalysis for cross-coupling reactions (e.g., Suzuki, Heck).
• As a co-catalyst or additive in polymerization processes to control molecular weight and polymer architecture.
• In the research and development of organic light-emitting diodes (OLEDs) and other optoelectronic materials.
• For the synthesis of advanced pharmaceutical intermediates requiring sophisticated catalytic systems.
• As a flame retardant synergist in high-performance polymer formulations.
• In coordination chemistry research for constructing novel metal-organic frameworks (MOFs) or complexes.

Basic Information

Product Name	2,4,6-Tris[3-(Diphenylphosphinyl)Phenyl]-1,3,5-Triazine
CAS No.	1803330-63-3
Molecular Formula	C63H45N3O3P3
Molecular Weight	1000.98 g/mol
Synonyms	Triazine-based trisphosphine oxide; Tris(3-(diphenylphosphoryl)phenyl)-1,3,5-triazine; 1,3,5-Triazine-2,4,6-triyltris(benzene-3,1-diyl) tris(diphenylphosphinate); TPPT; (3-(Diphenylphosphinyl)phenyl)-1,3,5-triazine derivative; Phosphine oxide-functionalized triazine; Ligand TAPO-3 (common research abbreviation).
EINECS	Contact for details

Quality Control

Our production of 2,4,6-Tris[3-(Diphenylphosphinyl)Phenyl]-1,3,5-Triazine adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques, including NMR and HPLC. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your R&D and quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is moisture-sensitive (hygroscopic); keep the container tightly sealed under an inert atmosphere such as nitrogen or argon for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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