Description

[2R,3S,(-)]-2-Decyl-3-(5-Methylhexyl)Oxirane is a high-purity, stereochemically defined epoxide compound, serving as a versatile chiral building block in advanced organic synthesis. Its defined stereochemistry is critical for imparting specific three-dimensional structure and biological activity to target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries who require precise chirality control for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of complex drug candidates, particularly in antiviral, anti-inflammatory, and central nervous system (CNS) active compounds.
• Agrochemical Synthesis: Used in the production of chiral pesticides and herbicides, where the specific stereochemistry can enhance efficacy and reduce environmental impact.
• Liquid Crystal & Advanced Material Precursor: Serves as a building block for chiral dopants and components in liquid crystal displays (LCDs) and other functional organic materials.
• Flavor & Fragrance Chemistry: Employed in the synthesis of enantiomerically pure aroma chemicals and flavoring agents.
• Asymmetric Catalysis Research: A valuable substrate for testing and developing new chiral catalysts and methodologies in academic and industrial R&D.
• Polymer Modification: Can be used to introduce chiral centers or reactive epoxide groups into polymer chains for specialty resins and coatings.

Basic Information

Product Name	[2R,3S,(-)]-2-Decyl-3-(5-Methylhexyl)Oxirane
CAS No.	54910-52-0
Molecular Formula	C19H38O
Molecular Weight	282.51 g/mol
Synonyms	(-)-2-Decyl-3-(5-methylhexyl)oxirane; (2R,3S)-2-Decyl-3-(5-methylhexyl)oxirane; trans-2-Decyl-3-(5-methylhexyl)oxirane; 2-n-Decyl-3-(5-methylhexyl)oxirane; Chiral C19 epoxide; 2R,3S-Epoxide C19; (2R,3S)-2,3-Dialkyloxirane; 54910-52-0
EINECS	Contact for details

Quality Control

Our [2R,3S,(-)]-2-Decyl-3-(5-Methylhexyl)Oxirane is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by HPLC or GC, to ensure high enantiomeric excess (ee) and chemical purity. Certificates of Analysis (COA) detailing identity, assay, impurity profile, and specific rotation are provided and available upon request.

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, bases, and oxidizing agents. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC/GC)	≥ 98.0% ee
Specific Rotation [α]	Contact for details
Water Content (KF)	≤ 0.5%

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