Description

Chlorthiophos-Oxon is a key organophosphorus chemical intermediate, specifically the oxon derivative of chlorthiophos. This compound is of significant importance in the synthesis of advanced agrochemicals and serves as a critical precursor in research and development. It is primarily required by manufacturers and R&D facilities in the agrochemical and fine chemical sectors for developing novel crop protection agents.

Application

• Primary Intermediate for Agrochemical Synthesis: A crucial building block in the production of organophosphate insecticides and acaricides.
• Research & Development: Used in academic and industrial laboratories for studying metabolic pathways, degradation products, and the development of new pesticide formulations.
• Metabolite and Impurity Reference Standard: Serves as an analytical standard for quality control and environmental monitoring to detect and quantify related substances.
• Chemical Synthesis Studies: Employed in organic synthesis research to explore novel reactions and create derivatives with potential biological activity.

Basic Information

Product Name	Chlorthiophos-Oxon
CAS No.	66229-12-7
Molecular Formula	C11H15Cl2NO4PS
Molecular Weight	374.18 g/mol
Synonyms	O,O-Diethyl O-(2,5-dichloro-4-methylthiophenyl) phosphate; Phosphoric acid, O,O-diethyl O-[2,5-dichloro-4-(methylthio)phenyl] ester; Chlorthiophos oxon; Chlorthiophos oxygen analog; 2,5-Dichloro-4-(methylthio)phenyl diethyl phosphate; NSC 334729
EINECS	Contact for details

Quality Control

Our Chlorthiophos-Oxon is produced under a strict quality management system to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance protocols.

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 strong bases and oxidizing agents. For long-term storage, consider an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Loss on Drying	≤ 1.0%

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