Description

Fluorophosphonic Acid Dimethyl Ester is a specialized organophosphorus compound that serves as a critical intermediate in advanced chemical synthesis. Its unique structure, featuring both fluorine and phosphonate ester functionalities, makes it a valuable precursor for creating complex molecules with tailored properties. This chemical is essential for researchers and manufacturers in the agrochemical and pharmaceutical industries, where it is used to develop novel active ingredients and functional materials.

Application

• Agrochemical Intermediate: A key building block in the synthesis of modern pesticides, including insecticides and herbicides, where its phosphonate group is incorporated into the final active molecule.
• Pharmaceutical Synthesis: Used as a versatile precursor for creating pharmacologically active compounds, particularly those requiring phosphorus-based functional groups.
• Ligand and Catalyst Development: Employed in organometallic chemistry to synthesize novel phosphonate-based ligands for catalytic applications.
• Flame Retardant Research: Investigated as a potential component or intermediate in the development of new, more effective flame-retardant formulations.
• Chemical Biology Probes: Utilized in the design of activity-based probes and other tools for studying enzyme mechanisms, particularly those involving phosphatases.
• Material Science: Acts as a monomer or cross-linking agent in the research of specialty polymers and advanced materials.

Basic Information

Product Name	Fluorophosphonic Acid Dimethyl Ester
CAS No.	5954-50-7
Molecular Formula	C₂H₆FO₃P
Molecular Weight	128.04 g/mol
Synonyms	Dimethyl Fluorophosphonate; Dimethoxyphosphoryl Fluoride; Fluorophosphonic Acid Dimethyl Ester; Phosphonofluoridic Acid, Dimethyl Ester; DMFP; O,O-Dimethyl Phosphorofluoridate; Dimethyl Phosphorofluoridate
EINECS	227-719-6

Quality Control

Our Fluorophosphonic Acid Dimethyl Ester is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity 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 to guarantee batch-to-batch consistency and reliability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is between 2°C and 8°C to maintain optimal stability. The container must be kept tightly sealed due to the compound's moisture-sensitive and potentially volatile nature.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Density (at 20°C)	~1.20 g/mL
Refractive Index (n20/D)	~1.380

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