Description

Thiometon-Sulfone CAS NO 20301-63-7 is an organophosphorus compound, specifically the sulfone derivative of the insecticide thiometon. This chemical is significant as a key metabolite and environmental degradation product, providing critical insights for analytical and regulatory purposes in agricultural science. It is primarily required by agrochemical manufacturers, environmental testing laboratories, and research institutions focused on pesticide residue analysis and environmental fate studies.

Application

• Analytical Reference Standard: Serves as a certified standard for the quantification of thiometon and its metabolites in complex matrices.
• Environmental Fate Studies: Used in research to understand the degradation pathways and persistence of thiometon in soil and water systems.
• Metabolite Identification: Essential for identifying and characterizing thiometon metabolites in toxicological and pharmacokinetic studies.
• Quality Control in Agrochemicals: Employed in the quality assurance processes of insecticide manufacturing to monitor for specific impurities and degradation products.
• Regulatory Compliance Testing: Supports testing protocols to ensure compliance with maximum residue limits (MRLs) set by global food safety authorities.
• Research & Development: Utilized in the synthesis and development of new pesticide formulations and for studying structure-activity relationships.

Basic Information

Product Name	Thiometon-Sulfone
CAS No.	20301-63-7
Molecular Formula	C6H15O3PS2
Molecular Weight	230.29 g/mol
Synonyms	Thiometon sulfone; O,O-Dimethyl S-[2-(ethylsulfonyl)ethyl] phosphorodithioate; S-[2-(Ethylsulfonyl)ethyl] O,O-dimethyl phosphorodithioate; Phosphorodithioic acid, S-[2-(ethylsulfonyl)ethyl] O,O-dimethyl ester; Dithiophosphate de O,O-diméthyle et de S-[2-(éthylsulfonyl)éthyle] (FR); Thiometon-sulfon (DE); CAS 20301-63-7
EINECS	243-734-5

Quality Control

Every batch of Thiometon-Sulfone is produced and controlled under a strict quality management system. We provide comprehensive analytical data to ensure identity, purity, and consistency, meeting the high standards required for research and analytical applications. A detailed Certificate of Analysis (COA) is supplied with each shipment, documenting key parameters such as assay purity and impurity profile.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maximize stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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