Description

o-Ethyl N,n-Dimethylamino-S-(2-Diethylaminoethyl)Thiophosphate is a specialized organophosphorus compound with a complex thiophosphate ester structure. This chemical is valued for its role as a key intermediate in the synthesis of advanced agrochemicals and pharmaceuticals, where its specific functional groups enable targeted chemical transformations. It is primarily required by R&D chemists and process development teams in the fine chemical, crop protection, and active pharmaceutical ingredient (API) manufacturing sectors.

Application

• Agrochemical Intermediate: A critical building block in the synthesis of novel insecticides and acaricides.
• Pharmaceutical Synthesis: Serves as a key precursor for developing pharmacologically active molecules.
• Chemical Research: Used in academic and industrial laboratories for studying organophosphorus chemistry and reaction mechanisms.
• Ligand and Catalyst Development: Potential utility in creating specialized ligands for metal catalysis due to its phosphorus and nitrogen donor atoms.

Basic Information

Product Name	o-Ethyl N,n-Dimethylamino-S-(2-Diethylaminoethyl)Thiophosphate
CAS No.	90730-92-0
Molecular Formula	C10H25N2O2PS
Molecular Weight	268.36 g/mol
Synonyms	O-Ethyl N,N-dimethylamino-S-(2-diethylaminoethyl) thiophosphate; Phosphorothioic acid, O-ethyl ester, ester with 2-(diethylamino)ethanethiol dimethylamide; 2-Diethylaminoethyl O-ethyl dimethylphosphoramidothioate; Ethyl dimethylamino thiophosphate S-ester with 2-diethylaminoethanethiol; Amiton oxon; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure batch-to-batch consistency and compliance with customer specifications. Standard analytical techniques including HPLC, GC, NMR, and IR spectroscopy are employed for identity confirmation and purity assessment. A Certificate of Analysis (COA) detailing all relevant parameters is provided with each shipment to guarantee traceability and quality assurance.

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 organic solvents. Recommended storage temperature is between 2°C and 8°C for long-term stability. Keep container tightly sealed when not in use to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Water Content (KF)	≤ 0.5%

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