Description

1,3-Oxathiane,2,5-Dimethyl-2-(1-Methylethyl)-,cis-(9Ci) is a specialized heterocyclic sulfur compound with a defined cis-configuration. This chemical is valued for its unique structural motif, which makes it a versatile intermediate and building block in advanced organic synthesis. It is primarily sought after by research chemists and process development scientists in the pharmaceutical, agrochemical, and fragrance industries for creating novel molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of potential active pharmaceutical ingredients (APIs), particularly for compounds requiring specific sulfur-containing heterocycles.
• Agrochemical Research: Used in the development and discovery of new pesticides, herbicides, and fungicides where the oxathiane ring system can contribute to biological activity.
• Flavor and Fragrance Synthesis: Acts as a precursor for creating complex sulfur-containing aroma chemicals that contribute to unique sensory profiles.
• Ligand and Catalyst Development: Employed in organometallic chemistry for the synthesis of novel chiral ligands or catalysts used in asymmetric synthesis.
• Material Science Research: Investigated as a monomer or additive in the development of specialized polymers with specific optical or chemical properties.
• Academic and R&D Laboratories: Utilized in fundamental organic chemistry research to study reaction mechanisms and develop new synthetic methodologies.

Basic Information

Product Name	1,3-Oxathiane,2,5-Dimethyl-2-(1-Methylethyl)-,cis-(9Ci)
CAS No.	147354-45-8
Molecular Formula	C9H18OS
Molecular Weight	174.30 g/mol
Synonyms	cis-2,5-Dimethyl-2-isopropyl-1,3-oxathiane; 2-Isopropyl-2,5-dimethyl-1,3-oxathiane, cis-; 1,3-Oxathiane, 2,5-dimethyl-2-(1-methylethyl)-, cis-; cis-2-(1-Methylethyl)-2,5-dimethyl-1,3-oxathiane; cis-2-Isopropyl-2,5-dimethyl-1,3-oxathiane; 2,5-Dimethyl-2-isopropyl-1,3-oxathiane (cis isomer); (cis)-2,5-Dimethyl-2-(propan-2-yl)-1,3-oxathiane
EINECS	Contact for details

Quality Control

Our high-purity 1,3-Oxathiane,2,5-Dimethyl-2-(1-Methylethyl)-,cis-(9Ci) is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR analysis, to confirm identity, isomeric purity, and chemical purity. Certificates of Analysis (COA) with detailed chromatographic data are provided to ensure traceability and batch-to-batch consistency for your critical R&D and scale-up processes.

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)	≥ 97.0%
Isomeric Purity (cis-isomer)	≥ 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.