Description

(2R,3R)-(+)-3-Propyloxiranemethanol, 97% (94% Ee/Glc) is a high-purity chiral epoxide derivative, a crucial building block in asymmetric synthesis. Its defined stereochemistry and high enantiomeric excess (ee) are critical for producing optically active intermediates with predictable biological activity. This compound is essential for researchers and manufacturers in the pharmaceutical and fine chemical industries developing chiral active pharmaceutical ingredients (APIs), agrochemicals, and specialty materials.

Application

• Chiral Intermediate in Pharmaceutical Synthesis: A key precursor for the production of enantiomerically pure drugs, particularly in cardiovascular and central nervous system (CNS) therapeutic areas.
• Asymmetric Catalysis Research: Used as a substrate or ligand precursor in the development and screening of new chiral catalysts and synthetic methodologies.
• Agrochemical Development: Serves as a building block for synthesizing chiral herbicides, fungicides, and plant growth regulators with enhanced efficacy and environmental profile.
• Fine Chemical and Flavor/Fragrance Synthesis: Employed in the creation of complex, high-value chiral molecules for flavors, fragrances, and advanced materials.
• Academic and R&D Laboratories: A valuable tool for studying stereoselective ring-opening reactions and other fundamental organic transformations.

Basic Information

Product Name	(2R,3R)-(+)-3-Propyloxiranemethanol, 97% (94% Ee/Glc)
CAS No.	92418-71-8
Molecular Formula	C6H12O2
Molecular Weight	116.16 g/mol
Synonyms	(2R,3R)-3-Propyloxiranemethanol; (2R,3R)-(+)-3-Propyloxiranemethanol; (2R,3R)-3-Propylglycidol; (2R,3R)-3-Propyl-2,3-epoxy-1-propanol; (2R,3R)-3-Propyloxirane-2-methanol; (+)-(2R,3R)-3-Propyloxiranemethanol; (2R,3R)-3-Propyl-2-oxiranemethanol; Glycidol, 3-propyl-, (2R,3R)-
EINECS	Contact for details

Quality Control

Every batch of (2R,3R)-(+)-3-Propyloxiranemethanol is produced and tested under strict quality management protocols to ensure identity, purity, and stereochemical integrity. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, providing detailed results for assay, enantiomeric excess, and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) when opening to prevent degradation. Keep away from strong acids and incompatible organic solvents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 94% ee
Water Content (KF)	≤ 0.5%

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