Description

O,o-Diethyl o-(1,2,2-Trimethylpropyl) Phosphorothioate is a specialized organophosphorus compound of significant interest in advanced chemical synthesis. Its value lies in its role as a key intermediate or active moiety in the development of performance chemicals, where its specific phosphorothioate structure imparts valuable properties. This product is essential for R&D and production teams in the agrochemical and pharmaceutical industries, particularly for those developing novel active ingredients or complex synthetic pathways.

Application

• Agrochemical Intermediate: A critical building block in the synthesis of novel insecticides and acaricides, leveraging its phosphorothioate chemistry for biological activity.
• Pharmaceutical Research: Serves as a sophisticated synthon in medicinal chemistry for creating potential drug candidates, especially in protease inhibitor development.
• Chemical Synthesis: Used as a phosphorylating or thiophosphorylating agent in organic synthesis to introduce the P(O)(OR)2 or P(S)(OR)2 group into target molecules.
• Ligand Precursor: Acts as a precursor for the preparation of chiral or bulky phosphorothioate ligands used in catalysis and material science.
• Flame Retardant Research: Investigated as a potential additive or reactive component in the development of flame-retardant polymers and materials.

Basic Information

Product Name	O,o-Diethyl o-(1,2,2-Trimethylpropyl) Phosphorothioate
CAS No.	16211-06-6
Molecular Formula	C10H23O3PS
Molecular Weight	254.33 g/mol
Synonyms	O,O-Diethyl O-(1,2,2-Trimethylpropyl) Phosphorothioate; Phosphorothioic Acid, O,O-Diethyl O-(1,2,2-Trimethylpropyl) Ester; O,O-Diethyl O-(2,3,3-Trimethylbutyl) Phosphorothioate; 1,2,2-Trimethylpropyl Diethyl Phosphorothioate; Diethyl (1,2,2-Trimethylpropoxy)phosphonothioate; ENT-27967; NSC 163049
EINECS	Contact for details

Quality Control

Every batch of O,o-Diethyl o-(1,2,2-Trimethylpropyl) Phosphorothioate is manufactured and tested under a strict quality management system to ensure consistency and reliability for industrial and research applications. We provide comprehensive analytical documentation, including a detailed Certificate of Analysis (COA) with results from GC, HPLC, and NMR analyses to verify identity, purity, and impurity profiles. Our quality commitment ensures the material meets the precise specifications required for your synthetic processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider keeping under an inert atmosphere (e.g., nitrogen or argon). Keep away from strong bases and incompatible materials such as oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Contact for details
Specific Gravity (20°C)	Contact for details

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