Description

Disulfoton-Sulfoxide is a key organophosphate metabolite and a significant analytical reference standard in environmental and agricultural science. Its precise characterization is critical for monitoring pesticide degradation, ensuring environmental safety, and supporting regulatory compliance in agrochemical research. This high-purity compound is essential for laboratories and industries focused on residue analysis, toxicology studies, and the development of detection methods for disulfoton and its related compounds.

Application

• Analytical Reference Standard: Primary use as a certified standard for the accurate quantification of disulfoton and its metabolites in complex matrices via GC-MS, LC-MS, and HPLC.
• Environmental Monitoring: Critical for testing soil, water, and crop samples to assess disulfoton degradation pathways and environmental persistence.
• Toxicology & Metabolism Studies: Used in research to understand the metabolic fate, toxicity, and biological impact of organophosphate pesticides.
• Regulatory Compliance & Food Safety: Supports testing to ensure adherence to Maximum Residue Limits (MRLs) set by global agencies like the EPA and EFSA.
• Agrochemical Research & Development: Serves as a key intermediate in studies aimed at improving pesticide efficacy and developing safer formulations.
• Quality Control for Manufacturing: Employed by producers of disulfoton to monitor process efficiency and impurity profiles.

Basic Information

Product Name	Disulfoton-Sulfoxide
CAS No.	2497-07-6
Molecular Formula	C8H19O3PS3
Molecular Weight	290.40 g/mol
Synonyms	Disulfoton sulfoxide; O,O-Diethyl S-[2-(ethylsulfinyl)ethyl] phosphorodithioate; Disulfoton oxide; Disyston sulfoxide; Disulfoton S-oxide; Phosphorodithioic acid, O,O-diethyl S-[2-(ethylsulfinyl)ethyl] ester; Bay 19639
EINECS	219-679-5

Quality Control

Every batch of Disulfoton-Sulfoxide is produced and analyzed under strict quality management protocols to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) detailing purity by HPLC, confirming structure via spectroscopic methods, and quantifying key impurities. Our quality commitment supports reliable and reproducible results for your critical analytical and research applications.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR / NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Area %)
Related Substances (HPLC)	Individual impurity ≤ 1.0%
Water Content (KF)	≤ 0.5%

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