Description

Disulfoton-Oxon-Sulfoxide is a key organophosphorus compound and a significant metabolite of the insecticide disulfoton. This chemical is essential for research and analytical applications, particularly in environmental monitoring, toxicology studies, and the development of detection methods for pesticide residues. It serves as a critical reference standard for laboratories in the agrochemical, environmental science, and regulatory compliance sectors requiring precise quantification and identification of disulfoton degradation products.

Application

• Analytical Reference Standard: Primary use as a high-purity certified standard for calibrating equipment in gas chromatography (GC) and liquid chromatography (LC) systems.
• Environmental Fate Studies: Used in research to track the metabolic pathway, persistence, and breakdown products of disulfoton in soil and water systems.
• Toxicological Research: Employed in studies to understand the mammalian and ecological toxicity profile of disulfoton and its oxidative metabolites.
• Method Development & Validation: Critical for developing and validating analytical methods for pesticide residue testing in food, water, and agricultural samples to ensure regulatory compliance.
• Quality Control in Manufacturing: Used by agrochemical producers to monitor and control the quality and impurity profiles of technical-grade disulfoton.
• Forensic Analysis: Applied in forensic laboratories for the definitive identification of pesticide-related compounds in casework.

Basic Information

Product Name	Disulfoton-Oxon-Sulfoxide
CAS No.	2496-92-6
Molecular Formula	C8H19O3PS3
Molecular Weight	290.40 g/mol
Synonyms	Disulfoton sulfoxide; Disulfoton oxon sulfoxide; O,O-Diethyl S-[2-(ethylsulfinyl)ethyl] phosphorothioate; S-[2-(Ethylsulfinyl)ethyl] O,O-diethyl phosphorothioate; Disulfoton sulfoxide oxon; Phosphorothioic acid, O,O-diethyl S-[2-(ethylsulfinyl)ethyl] ester; Disulfoton metabolite; Disulfoton oxidation product
EINECS	Contact for details

Quality Control

Our Disulfoton-Oxon-Sulfoxide is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and accurate identity. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with the specifications agreed upon with the customer. We support research and industrial applications requiring traceable and reliable reference materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). For long-term storage, consider storing under an inert gas such as argon or nitrogen. Keep the container tightly sealed in a dry environment to minimize exposure to moisture and air.

Specification

Item	Specification
Appearance	White to off-white solid or viscous liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Typical 97-99%)
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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