Description

(-)-1-(Methylsulfonyl)-4-[(Methylsulfonyl)Methyl]Hexane is a high-purity chiral sulfone derivative, a critical building block in advanced organic synthesis. Its value lies in its unique molecular architecture, featuring two methylsulfonyl groups, which makes it an essential intermediate for constructing complex molecules with specific stereochemistry. This compound is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for applications such as asymmetric synthesis and the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the asymmetric synthesis of potential drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Research: Used in the development of novel, stereospecific pesticides and herbicides where the specific enantiomer's activity is crucial.
• Ligand & Catalyst Development: Serves as a precursor for synthesizing specialized ligands used in chiral catalysis and transition metal complexes.
• Material Science Research: Investigated as a monomer or additive for creating specialty polymers with unique sulfone-based properties.
• Academic & R&D Laboratories: Employed in methodological studies and the discovery of new synthetic routes involving sulfone chemistry.
• Fine Chemical Synthesis: Acts as a versatile intermediate for producing other high-value, complex sulfone-containing fine chemicals.

Basic Information

Product Name	(-)-1-(Methylsulfonyl)-4-[(Methylsulfonyl)Methyl]Hexane
CAS No.	64295-10-9
Molecular Formula	C9H20O4S2
Molecular Weight	256.38 g/mol
Synonyms	1,4-Bis(methylsulfonyl)hexane (racemic parent); 4-[(Methylsulfonyl)methyl]-1-(methylsulfonyl)hexane; (-)-1,4-Bis(methanesulfonyl)hexane; Hexane, 1-(methylsulfonyl)-4-[(methylsulfonyl)methyl]-, (4S)-; (4S)-1,4-Bis(methylsulfonyl)hexane; 64295-10-9; Chiral disulfone derivative; 1,4-Di(methylsulfonyl)hexane enantiomer
EINECS	Contact for details

Quality Control

Our (-)-1-(Methylsulfonyl)-4-[(Methylsulfonyl)Methyl]Hexane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity assessment by HPLC, to ensure high enantiomeric excess (e.e.) and chemical purity suitable for sensitive synthetic applications. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee traceability, consistency, and compliance with your research or development specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from strong oxidizing agents and strong bases. For long-term storage under an inert atmosphere, please contact us for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Chiral Purity (Enantiomeric Excess)	≥ 98.0% e.e.
Melting Point	Contact for details
Loss on Drying	≤ 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.