Description

Malaoxon CAS NO 1634-78-2 is an organophosphate compound of significant interest in specialized chemical synthesis and research. This chemical serves as a critical intermediate and reference standard for developing and analyzing related compounds. It is primarily utilized by research institutions, agrochemical manufacturers, and analytical laboratories engaged in advanced chemical studies. Our supply ensures high purity and batch-to-batch consistency for reliable experimental and industrial outcomes.

Application

• Chemical Intermediate: Key building block in the synthesis of more complex organophosphorus compounds.
• Analytical Reference Standard: Used for method development, calibration, and quality control in chromatographic analysis (e.g., HPLC, GC).
• Agrochemical Research: Studied for its properties and as a model compound in pesticide metabolism and environmental fate research.
• Biochemical Studies: Employed in enzymatic and toxicological research related to cholinesterase activity.
• Material Science: Potential precursor in the development of specialized ligands or functional materials.

Basic Information

Product Name	Malaoxon
CAS No.	1634-78-2
Molecular Formula	C10H19O7PS
Molecular Weight	314.29 g/mol
Synonyms	Diethyl (dimethoxyphosphinothioyl)thio-succinate; Malathion monoacid; Mercaptosuccinic acid diethyl ester S-ester with O,O-dimethyl phosphorodithioate; O,O-Dimethyl S-[1,2-bis(ethoxycarbonyl)ethyl] phosphorothioate; S-1,2-Bis(ethoxycarbonyl)ethyl O,O-dimethyl phosphorothioate
EINECS	216-653-1

Quality Control

Our Malaoxon is produced and handled under strict quality management protocols to ensure high purity and stability. Each batch is analyzed using advanced techniques including HPLC and GC to verify identity and assay. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and other critical parameters is provided with every shipment to guarantee traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its sensitivity to strong alkali/organic solvents and being easily oxidized, it is recommended to store under an inert atmosphere for long-term stability. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Water Content (KF)	≤ 0.5%

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