Description

2,2,4,4-Tetrachloro-6,6-diphenyl-1,3,5-triaza-2λ5,4λ5,6λ5-triphosphacyclohexa-1,3,5-triene is a specialized organophosphorus compound featuring a unique cyclic triphosphazene core with phenyl and chloro substituents. This structure makes it a valuable advanced intermediate for synthesizing novel ligands, catalysts, and functional materials. It is primarily sought by R&D chemists and process developers in the fine chemical, pharmaceutical, and advanced material sectors for creating compounds with tailored electronic and steric properties.

Application

• Advanced Ligand Synthesis: Serves as a key precursor for creating novel phosphorus-nitrogen (P-N) based ligands for transition metal catalysis.
• Pharmaceutical Intermediate: Used in research for developing active pharmaceutical ingredients (APIs) and novel drug candidates requiring specific phosphatzene scaffolds.
• Material Science Research: Investigated as a building block for flame-retardant additives, specialty polymers, and inorganic-organic hybrid materials.
• Coordination Chemistry: Acts as a versatile platform for constructing complex multidentate chelating agents for metal ions.
• Catalyst Development: Employed in the design and synthesis of novel homogeneous catalysts for organic transformations.
• Academic & Industrial R&D: A critical reagent for fundamental studies in main group chemistry and the development of new chemical entities.

Basic Information

Item	Detail
Product Name	2,2,4,4-Tetrachloro-6,6-diphenyl-1,3,5-triaza-2λ5,4λ5,6λ5-triphosphacyclohexa-1,3,5-triene
CAS No.	2846-32-4
Molecular Formula	C18H12Cl4N3P3
Molecular Weight	528.06 g/mol
Synonyms	2,2,4,4-Tetrachloro-6,6-diphenylcyclotriphosphazatriene; Hexachlorocyclotriphosphazene, 2,2,4,4-tetrachloro-6,6-diphenyl-; N3P3Cl4Ph2; Diphenyltetrachlorocyclotriphosphazene; 2,2,4,4-Tetrachloro-6,6-diphenyl-1,3,5,2λ5,4λ5,6λ5-triazatriphosphorine; NSC 163081
EINECS	220-647-5

Quality Control

Our production of 2,2,4,4-Tetrachloro-6,6-diphenylcyclotriphosphazatriene 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, HPLC, 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 in a cool, dry, and well-ventilated place at room temperature (15-25°C). The compound may be moisture-sensitive; keep the container tightly sealed under an inert atmosphere for long-term storage.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residue on Ignition	< 0.1%

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