Description

Diethyl(Diphenylmethyl) Phosphate is a specialized organophosphorus compound with a unique structure combining phosphate ester and diphenylmethyl functionalities. This chemical serves as a valuable intermediate and reagent in advanced synthetic chemistry, enabling the introduction of phosphate-protected groups or acting as a ligand precursor. It is particularly relevant for researchers and manufacturers in the pharmaceutical and agrochemical sectors who require high-purity building blocks for developing active ingredients. The compound, CAS NO 27329-60-8, is characterized by its reactivity under specific conditions, making it a key component for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Synthesis: Serves as a key precursor in the development of advanced pesticides and herbicides.
• Ligand and Catalyst Preparation: Utilized in organometallic chemistry to create specialized ligands for catalytic systems.
• Polymer Modification: Acts as a flame-retardant additive or a reactive monomer in specialty polymer formulations.
• Chemical Research & Development: A versatile building block in academic and industrial R&D for exploring new organic reactions.
• Material Science: Investigated for use in surface coatings or as a component in advanced material composites.

Basic Information

Product Name	Diethyl(Diphenylmethyl) Phosphate
CAS No.	27329-60-8
Molecular Formula	C₁₇H₂₁O₄P
Molecular Weight	320.32 g/mol
Synonyms	Diethyl (Diphenylmethyl) Phosphate; (Diphenylmethyl)phosphonic Acid Diethyl Ester; Phosphonic Acid, P-(Diphenylmethyl)-, Diethyl Ester; α-(Diethoxyphosphinyl)benzhydrol; Benzhydryl Diethyl Phosphate; Diethoxy(diphenylmethyl)phosphine Oxide; EINECS 248-402-8
EINECS	248-402-8

Quality Control

Our Diethyl(Diphenylmethyl) Phosphate is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity assessment and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, identity, and impurity profiles. We adhere to cGMP principles where applicable to guarantee supply consistency and traceability for our global customer base.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.