Description

Disulfoton-Oxon-Sulfon is a key organophosphorus compound and a primary metabolite of the insecticide disulfoton. This high-purity reference standard is critical for analytical research, environmental monitoring, and toxicological studies. It is essential for laboratories and industries requiring precise calibration standards for residue analysis and regulatory compliance.

Application

• Analytical Reference Standard: Primary use as a certified standard for calibrating equipment in gas chromatography (GC) and liquid chromatography (LC) methods.
• Environmental Testing: Detection and quantification of disulfoton degradation products in soil and water samples for environmental impact assessments.
• Food Safety & Residue Analysis: Used in method development and validation for monitoring pesticide metabolites in agricultural products to ensure compliance with MRLs (Maximum Residue Limits).
• Toxicology & Metabolism Studies: Serves as a critical reagent in research to understand the metabolic pathways and toxicological profile of organophosphate insecticides.
• Quality Control in Manufacturing: Employed by chemical manufacturers for in-process control and final product purity verification of related agrochemicals.
• Regulatory & Forensic Science: Provides definitive identification in forensic analysis and supports data for regulatory submissions to agencies like the EPA and EFSA.

Basic Information

Product Name	Disulfoton-Oxon-Sulfon
CAS No.	2496-91-5
Molecular Formula	C8H19O4PS2
Molecular Weight	274.34 g/mol
Synonyms	Disulfoton sulfone; Disulfoton sulfone P=O; O,O-Diethyl S-[2-(ethylsulfonyl)ethyl] phosphorothioate; Phosphorothioic acid, O,O-diethyl S-[2-(ethylsulfonyl)ethyl] ester; Disulfoton oxon sulfone; Disulfoton sulfoxide sulfone; ENT 24,982; Bay 19639
EINECS	219-694-9

Quality Control

Every batch of Disulfoton-Oxon-Sulfon is produced and analyzed under strict quality management protocols. We provide comprehensive Certificates of Analysis (COA) detailing purity, identity, and impurity profiles, ensuring traceability and compliance with relevant standards for analytical and research purposes. Our quality system is designed to meet the exacting requirements of regulatory and analytical laboratories.

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 and incompatible materials. For long-term storage under inert atmosphere, please contact us for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (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.