Description

Dimethyl [(2,5-Dibenzyloxy)Phenylmethyl]Phosphonate is a specialized organophosphorus compound that serves as a crucial synthetic intermediate in advanced organic chemistry. Its value lies in its unique molecular structure, which makes it a versatile building block for constructing complex molecules, particularly in pharmaceutical and agrochemical research. This product is essential for R&D chemists and process development scientists working on novel active ingredients, where precise control over molecular architecture is required.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those containing phosphonate or phosphate ester functionalities.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized phosphonate-based ligands used in metal-catalyzed reactions.
• Material Science Research: Employed in the development of novel polymers, flame retardants, or specialty materials where the phosphonate group imparts specific properties.
• Chemical Biology Probes: Useful for synthesizing tagged molecules or activity-based probes for studying biological processes.
• Process Chemistry: Utilized in scale-up and optimization of synthetic routes for commercial production of fine chemicals.

Basic Information

Product Name	Dimethyl [(2,5-Dibenzyloxy)Phenylmethyl]Phosphonate
CAS No.	135203-64-4
Molecular Formula	C24H25O5P
Molecular Weight	424.43 g/mol
Synonyms	Dimethyl (2,5-Bis(benzyloxy)benzyl)phosphonate; Phosphonic acid, P-[(2,5-bis(phenylmethoxy)phenyl)methyl]-, dimethyl ester; [(2,5-Dibenzyloxyphenyl)methyl]phosphonic Acid Dimethyl Ester; Dimethyl (2,5-Dibenzyloxybenzyl)phosphonate; (2,5-Bis(benzyloxy)benzyl)phosphonic Acid Dimethyl Ester
EINECS	Contact for details

Quality Control

Our Dimethyl [(2,5-Dibenzyloxy)Phenylmethyl]Phosphonate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting all critical quality attributes. Our commitment to cGMP principles and rigorous in-process controls guarantees a reliable supply of high-purity material for your most demanding synthetic applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (GC)	≥ 98.0%
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.