Description

Diisopropyl Fluorophosphate is a highly reactive organophosphorus compound primarily used as a key intermediate and reagent in specialized chemical synthesis. Its value lies in its potent electrophilic properties, making it an essential building block for creating complex molecules in research and development. This chemical is particularly relevant for pharmaceutical research, agrochemical development, and advanced material science applications where precise fluorination and phosphorylation reactions are required.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those with phosphate or fluorophosphate ester functionalities.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, where its structure contributes to bioactive molecule design.
• Chemical Research Reagent: Acts as a potent phosphorylating and fluorinating agent in organic synthesis laboratories for constructing novel compounds.
• Biochemical Probe: Employed in biochemical studies as an acetylcholinesterase inhibitor for mechanistic and enzymatic research.
• Material Science Precursor: Utilized in the development of specialized polymers and flame retardants where phosphorus incorporation is desired.

Basic Information

Product Name	Diisopropyl Fluorophosphate
CAS No.	55-91-4
Molecular Formula	C6H14FO3P
Molecular Weight	184.15 g/mol
Synonyms	Diisopropylfluorophosphate; DFP; Diisopropyl phosphorofluoridate; Isofluorophate; Fluorodilisopropylphosphate; Phosphorofluoridic Acid Diisopropyl Ester; Diisoxyphosphoryl Fluoride; NSC 71964
EINECS	200-248-5

Quality Control

Our Diisopropyl Fluorophosphate is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including assay by GC or HPLC, identity confirmation (IR, NMR), and impurity profiling to ensure it meets the high-purity standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic and highly volatile nature, containers must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent moisture absorption and decomposition. Keep away from heat, sparks, open flames, and incompatible materials such as strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC/HPLC)	Total impurities ≤ 3.0%
Density (at 20°C)	1.05 - 1.10 g/cm³

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