Description

2,4,6-Trioxa-1,3,5,7-Tetramethyl-8-Phosphaadamantane is a specialized organophosphorus compound featuring a unique caged adamantane-like structure, which imparts significant thermal and chemical stability. This compound serves as a versatile ligand and precursor in advanced material science and catalysis, enabling the development of high-performance systems. It is primarily sought by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries for creating novel catalysts, flame retardants, and electronic materials.

Application

• Catalysis: As a robust, electron-donating ligand in transition metal catalysis for cross-coupling and hydrogenation reactions.
• Pharmaceutical Intermediates: Used in the synthesis of complex drug molecules requiring stable phosphorus-containing scaffolds.
• Flame Retardants: Acts as a reactive or additive component in engineering plastics and resins to enhance fire resistance.
• Material Science: A key building block for metal-organic frameworks (MOFs) and other porous coordination polymers.
• Agrochemicals: Employed in the synthesis of novel pesticides and herbicides with improved environmental profiles.
• Ligand for OLEDs: Serves as an ancillary ligand in phosphorescent complexes for organic light-emitting diodes (OLEDs).
• Polymer Modification: Used to incorporate phosphorus into polymer backbones to improve thermal stability and char formation.
• Research & Development: A valuable tool for academic and industrial R&D in organometallic and main group chemistry.

Basic Information

Product Name	2,4,6-Trioxa-1,3,5,7-Tetramethyl-8-Phosphaadamantane
CAS No.	26088-25-5
Molecular Formula	C9H15O3P
Molecular Weight	202.19 g/mol
Synonyms	8-Phospha-2,4,6-trioxa-1,3,5,7-tetramethyladamantane; 1,3,5,7-Tetramethyl-2,4,6-trioxa-8-phosphaadamantane; 8-Phospha-1,3,5,7-tetramethyl-2,4,6-trioxaadamantane; Methylenebis(oxy-2,1-ethanediyloxy)]phosphinous acid P,P,P',P'-tetramethyl ester; P,P,P',P'-Tetramethyl methylenebis(oxy-2,1-ethanediyloxy)phosphonite; Phosphaadamantane ligand; Trioxaphosphaadamantane
EINECS	Contact for details

Quality Control

Our production of 2,4,6-Trioxa-1,3,5,7-Tetramethyl-8-Phosphaadamantane adheres to a strict quality management system. Every batch undergoes rigorous analytical testing, including NMR, HPLC, and elemental analysis, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications and test results are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white 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.