Description

2-Methyl-1,3-Oxathiolane-2-Ethanethiol is a specialized organosulfur compound featuring a unique oxathiolane ring structure. This compound is valued for its role as a versatile intermediate and building block in advanced organic synthesis, particularly for introducing sulfur-containing functional groups. It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and fine chemical industries for applications in drug discovery, ligand synthesis, and material science.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Synthesis: Serves as a key precursor for developing new pesticides, herbicides, and plant growth regulators.
• Ligand and Catalyst Development: Employed in the creation of chiral ligands and catalysts for asymmetric synthesis.
• Flavor and Fragrance Industry: Acts as a building block for synthesizing complex sulfur-containing aroma compounds.
• Polymer Modification: Utilized to introduce thiol functional groups into polymers for cross-linking or property enhancement.
• Chemical Research: A valuable reagent in academic and industrial R&D for exploring new heterocyclic chemistry and reaction methodologies.

Basic Information

Product Name	2-Methyl-1,3-Oxathiolane-2-Ethanethiol
CAS No.	95792-16-8
Molecular Formula	C₆H₁₂OS₂
Molecular Weight	164.29 g/mol
Synonyms	2-(2-Mercaptoethyl)-2-methyl-1,3-oxathiolane; 2-Methyl-2-(2-mercaptoethyl)-1,3-oxathiolane; 2-Methyl-1,3-oxathiolane-2-ethanethiol; 1,3-Oxathiolane-2-ethanethiol, 2-methyl-; (2-Methyl-1,3-oxathiolan-2-yl)ethanethiol
EINECS	Contact for details

Quality Control

Our 2-Methyl-1,3-Oxathiolane-2-Ethanethiol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopic methods, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles 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, 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) and minimize headspace in opened containers to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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