Description

Thiophosphoric Acid O,o-Diethyl o-[2-[(sec-Butoxymethyl)Thio]Ethyl] Ester is a specialized organophosphorus compound that serves as a critical intermediate in advanced chemical synthesis. Its value lies in its unique thiophosphoryl and thioether functional groups, which enable its use in creating complex molecules with specific biological or material properties. This chemical is essential for research and development laboratories, agrochemical manufacturers, and pharmaceutical companies engaged in the synthesis of novel active ingredients and functional materials.

Application

• Agrochemical Intermediate: A key building block in the synthesis of novel insecticides and acaricides, leveraging its organothiophosphate structure.
• Pharmaceutical Research: Used as a sophisticated synthon for developing potential drug candidates and prodrugs, particularly in medicinal chemistry programs.
• Chemical Synthesis: Serves as a versatile intermediate for creating complex sulfur- and phosphorus-containing ligands, catalysts, and specialty polymers.
• Material Science: Investigated for use in the development of functionalized surfaces, flame retardants, and specialty additives.
• Process Chemistry: Employed in pilot-scale and commercial-scale synthesis routes for high-value specialty chemicals.

Basic Information

Product Name	Thiophosphoric Acid O,o-Diethyl o-[2-[(sec-Butoxymethyl)Thio]Ethyl] Ester
CAS No.	5823-11-0
Molecular Formula	C11H25O4PS2
Molecular Weight	316.42 g/mol
Synonyms	O,O-Diethyl O-[2-[(sec-butoxymethyl)thio]ethyl] phosphorothioate; Phosphorothioic acid, O,O-diethyl O-[2-[(sec-butoxymethyl)thio]ethyl] ester; S-[2-[(sec-Butoxymethyl)thio]ethyl] O,O-diethyl phosphorothioate; 2-[(sec-Butoxymethyl)thio]ethanol O-ester with O,O-diethyl phosphorothioate
EINECS	Contact for details

Quality Control

Our production of Thiophosphoric Acid O,o-Diethyl o-[2-[(sec-Butoxymethyl)Thio]Ethyl] Ester adheres to stringent quality management protocols to ensure batch-to-batch consistency and purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques (HPLC, GC, NMR) to confirm identity and quantify impurities. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and specific impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This material is light-sensitive and easily oxidized; for long-term storage, consider maintaining under an inert atmosphere (e.g., nitrogen or argon) to preserve stability and prevent degradation. Keep away from heat, sparks, open flames, and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Specific Gravity (20°C)	1.10 - 1.20

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