Description

Phosphorofluoridothioic Acid O,o-Diisopropyl Ester is a specialized organophosphorus compound with a unique thiophosphoryl fluoride structure. This chemical serves as a critical intermediate and reagent in advanced synthetic chemistry, valued for its ability to introduce fluorinated phosphorothioate groups. It is primarily sought by research and development laboratories and industrial manufacturers in the agrochemical and pharmaceutical sectors for synthesizing novel active ingredients and ligands. The compound is supplied to the global market with a focus on consistent purity and reliable supply chain integrity.

Application

• Agrochemical Intermediate: Key building block for the synthesis of novel insecticides, acaricides, and fungicides with modified activity and resistance profiles.
• Pharmaceutical Research: Used in medicinal chemistry as a reagent for creating fluorinated phosphate and thiophosphate analogs of nucleotides or bioactive molecules.
• Chemical Synthesis: Acts as a versatile phosphorylating and thiophosphorylating agent in organic synthesis, particularly for introducing P-F and P-S bonds.
• Ligand Precursor: Employed in the development of specialized ligands for catalysis or metal complexation studies.
• Flame Retardant Research: Investigated as a potential intermediate for developing new organophosphorus flame retardants.
• Process Chemistry: Utilized in scale-up and pilot plant operations for the production of high-value specialty chemicals.

Basic Information

Product Name	Phosphorofluoridothioic Acid O,o-Diisopropyl Ester
CAS No.	1000-22-2
Molecular Formula	C6H14FO2PS
Molecular Weight	200.21 g/mol
Synonyms	O,O-Diisopropyl phosphorofluoridothioate; Diisopropyl fluorothiophosphate; Diisopropyl phosphorofluoridothioate; Phosphorofluoridothioic acid diisopropyl ester; Fluorodiisopropyl thiophosphate; Thiophosphoryl fluoride diisopropyl ester; NSC 89166
EINECS	Contact for details

Quality Control

Every batch of Phosphorofluoridothioic Acid O,o-Diisopropyl Ester is produced and analyzed under strict quality management protocols. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its nature as a strong acid/organic solvent and highly volatile compound, it should be handled in a fume hood and stored under conditions that minimize vapor release. Recommended storage temperature is 2-8°C for extended stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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