Description

O,o-Diethyl-S-[2-(Diethylamino)Ethyl]Phosphonothioate is a specialized organophosphorus compound that serves as a critical intermediate in advanced chemical synthesis. Its unique structure, featuring both phosphonothioate and tertiary amine functionalities, makes it a valuable building block for creating complex molecules with specific biological or material properties. This high-purity intermediate is essential for research and development laboratories, as well as production facilities, in the agrochemical and pharmaceutical sectors seeking to develop novel active ingredients.

Application

• Agrochemical Intermediate: A key precursor in the synthesis of novel insecticides and acaricides, leveraging its organophosphorus backbone.
• Pharmaceutical Research: Used as a sophisticated building block in medicinal chemistry for developing potential drug candidates, especially in protease inhibitor research.
• Chemical Synthesis: Serves as a versatile intermediate for introducing the diethylaminoethyl phosphonothioate moiety into more complex molecular architectures.
• Ligand and Catalyst Development: Utilized in academic and industrial research to create novel ligands for metal catalysis or biochemical studies.
• Material Science Precursor: Investigated for the development of specialized polymers or surface-modifying agents with unique properties.

Basic Information

Product Name	O,o-Diethyl-S-[2-(Diethylamino)Ethyl]Phosphonothioate
CAS No.	21738-25-0
Molecular Formula	C10H24NO3PS
Molecular Weight	269.34 g/mol
Synonyms	Phosphonothioic acid, (2-(diethylamino)ethyl) O,O-diethyl ester; S-[2-(Diethylamino)ethyl] O,O-diethyl phosphorothioate; Diethyl (2-diethylaminoethyl) phosphorothioate; Amiton oxon; 2-Diethylaminoethyl diethyl phosphorothioate; TG 19
EINECS	244-553-4

Quality Control

Our O,o-Diethyl-S-[2-(Diethylamino)Ethyl]Phosphonothioate is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity for research and synthesis applications. We employ advanced analytical techniques, including HPLC, GC, and NMR, to verify identity and quantify purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and regulatory documentation 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). Keep away from heat, sparks, and open flame. Due to the chemical nature of organophosphorus compounds, it should be stored separately from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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