Description

1,4-Oxathiane,2,2-Dimethyl-5-(1-Methylethyl)-,(5R)-(9Ci) is a chiral, sulfur-containing heterocyclic compound of significant interest in advanced organic synthesis and pharmaceutical research. Its unique stereochemistry and molecular framework make it a valuable building block for creating complex molecules with specific biological activities. This high-purity intermediate is primarily sought by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the synthesis of potential drug candidates, particularly those targeting neurological or infectious diseases.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides where its oxathiane core contributes to specific modes of action.
• Ligand and Catalyst Development: Acts as a precursor for chiral ligands or organocatalysts used in asymmetric synthesis to control stereoselectivity.
• Flavor and Fragrance Chemistry: May be utilized in the research and synthesis of novel sulfur-containing aroma compounds due to its structural features.
• Material Science Research: Investigated as a monomer or additive for specialized polymers where heteroatom incorporation modifies material properties.
• Academic and R&D Laboratories: Employed in methodological studies and the exploration of new chemical reactions involving sulfur heterocycles.

Basic Information

Product Name	1,4-Oxathiane,2,2-Dimethyl-5-(1-Methylethyl)-,(5R)-(9Ci)
CAS No.	216376-37-3
Molecular Formula	C9H18OS
Molecular Weight	174.30 g/mol
Synonyms	(5R)-2,2-Dimethyl-5-(1-methylethyl)-1,4-oxathiane; (R)-2,2-Dimethyl-5-isopropyl-1,4-oxathiane; 5-Isopropyl-2,2-dimethyl-1,4-oxathiane, (R)-; 1,4-Oxathiane, 2,2-dimethyl-5-(1-methylethyl)-, (5R)-; Chiral 1,4-oxathiane derivative; 216376-37-3; (R)-5-Isopropyl-2,2-dimethyl-1,4-oxathiane
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to stringent quality control protocols to ensure batch-to-batch consistency and high chemical purity, critical for research and development applications. Each lot is characterized using advanced analytical techniques including HPLC, GC, and chiral analysis to confirm identity, purity, and enantiomeric excess. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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