Description

3-Methyl-1,4-Oxathian-2-One is a specialized heterocyclic compound featuring a unique oxathiane ring structure. This molecular framework makes it a valuable intermediate and building block in advanced organic synthesis, particularly for the development of novel pharmaceuticals and agrochemicals. It is sought after by research and development chemists, as well as process development teams in the fine chemical and life science industries, for creating complex molecules with potential biological activity.

Application

• Pharmaceutical Intermediate: A key synthon in the research and synthesis of new drug candidates, particularly those requiring sulfur-containing heterocycles.
• Agrochemical Synthesis: Used as a building block for developing novel pesticides, herbicides, and fungicides.
• Fine Chemical Production: Serves as a precursor in the manufacture of specialty chemicals, flavors, and fragrances.
• Material Science Research: Investigated as a monomer or modifying agent for polymers with specific thermal or chemical properties.
• Academic & Industrial R&D: Employed in methodological studies and the discovery of new chemical reactions and catalysts.

Basic Information

Product Name	3-Methyl-1,4-Oxathian-2-One
CAS No.	35562-74-4
Molecular Formula	C5H8O2S
Molecular Weight	132.18 g/mol
Synonyms	3-Methyl-1,4-oxathian-2-one; 3-Methyl-1,4-oxathian-2-one; 1,4-Oxathian-2-one, 3-methyl-; 3-Methyl-1,4-oxathiane-2-one; 3-Methyl-2-oxo-1,4-oxathiane
EINECS	Contact for details

Quality Control

Our 3-Methyl-1,4-Oxathian-2-One is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (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.