Description

Ethoxy-Methylsulfanyl-Methanethione is a specialized organosulfur compound with a unique thione functional group. This chemical is valued for its role as a versatile intermediate and building block in advanced organic synthesis, particularly in the development of heterocyclic compounds and functional materials. It is primarily sought by research institutions and industrial manufacturers in the agrochemical, pharmaceutical, and material science sectors for creating novel active ingredients and performance chemicals.

Application

• Agrochemical Intermediate: Serves as a key precursor in the synthesis of novel herbicides, fungicides, and insecticides, contributing to the development of new crop protection agents.
• Pharmaceutical Research: Used as a building block for constructing complex heterocyclic scaffolds in medicinal chemistry for drug discovery programs.
• Material Science: Acts as a monomer or cross-linking agent in the development of specialty polymers and advanced materials with specific optical or electronic properties.
• Chemical Synthesis: Functions as a versatile reagent for introducing sulfur-containing functional groups into target molecules in organic synthesis.
• Ligand Precursor: Utilized in coordination chemistry for the preparation of novel metal-organic complexes and catalysts.

Basic Information

Product Name	Ethoxy-Methylsulfanyl-Methanethione
CAS No.	623-54-1
Molecular Formula	C4H8OS2
Molecular Weight	136.23 g/mol
Synonyms	O-Ethyl S-Methyl Dithiocarbonate; Ethyl Methyl Dithiocarbonate; Methyl Ethyl Dithiocarbonate; Ethoxy(methylsulfanyl)methanethione; Carbonodithioic Acid, O-Ethyl Ester, S-Methyl Ester; Methyl Xanthogenate; Ethyl Methyl Xanthate; O-Ethyl S-Methyl Dithiocarbonic Ester
EINECS	210-806-1

Quality Control

Our Ethoxy-Methylsulfanyl-Methanethione is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated place at a controlled room temperature (15-25°C). Due to its highly volatile and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term stability and to minimize decomposition.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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