Description

Anti-2-cis-4,5-Trimethyl-1,3-Oxathiolane is a specialized heterocyclic organic compound featuring a unique oxathiolane ring structure. This compound serves as a valuable chiral building block and intermediate in advanced organic synthesis, particularly for the development of pharmaceuticals and agrochemicals. It is essential for research and production facilities requiring high-purity, structurally defined intermediates for creating complex molecules with specific stereochemistry.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and synthesis of active pharmaceutical ingredients (APIs), especially for antiviral and other therapeutic agents.
• Agrochemical Synthesis: Used in the development of novel pesticides and herbicides where its specific stereochemistry can influence biological activity.
• Fine Chemical Production: Employed as a building block for creating complex flavors, fragrances, and other high-value specialty chemicals.
• Material Science Research: Investigated as a monomer or precursor for synthesizing novel polymers with specific functional properties.
• Catalyst Ligand Development: Serves as a precursor for chiral ligands used in asymmetric catalysis to produce enantiomerically pure compounds.
• Academic & Industrial R&D: A critical reagent for methodological studies in organic chemistry and process development in pilot plants.

Basic Information

Product Name	Anti-2-cis-4,5-Trimethyl-1,3-Oxathiolane
CAS No.	63393-28-2
Molecular Formula	C6H12OS
Molecular Weight	132.22 g/mol
Synonyms	2-cis-4,5-Trimethyl-1,3-oxathiolane (anti isomer); (2R,4S,5R)-4,5-Dimethyl-2-(1-methylethyl)-1,3-oxathiolane; 4,5-Dimethyl-2-isopropyl-1,3-oxathiolane; anti-4,5-Dimethyl-2-isopropyl-1,3-oxathiolane; 1,3-Oxathiolane, 4,5-dimethyl-2-(1-methylethyl)-, (2R,4S,5R)-; Oxathiolane derivative CAS 63393-28-2
EINECS	Contact for details

Quality Control

Our Anti-2-cis-4,5-Trimethyl-1,3-Oxathiolane is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by GC or HPLC, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

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). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Chiral Purity (enantiomeric excess)	≥ 98.0% ee
Water Content (KF)	≤ 0.5%

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