Description

(2R)-2-[(4-Methoxyphenoxy)Methyl]Oxirane is a high-purity chiral epoxide building block of significant importance in advanced organic synthesis. Its value lies in its stereochemical integrity, which is crucial for constructing complex molecules with defined three-dimensional architectures. This compound is essential for researchers and manufacturers in the pharmaceutical and fine chemical industries, particularly for developing active pharmaceutical ingredients (APIs) and specialty agrochemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of enantiomerically pure β-blockers, adrenergic agents, and other bioactive molecules.
• Agrochemical Synthesis: Used in the production of chiral herbicides, fungicides, and plant growth regulators where specific stereochemistry enhances efficacy.
• Liquid Crystal & Polymer Chemistry: Serves as a monomer or precursor for creating chiral polymers and advanced materials with specific optical properties.
• Asymmetric Catalysis Research: Employed as a standard substrate or ligand precursor in the development and testing of new chiral catalysts.
• Fine Chemical Production: Utilized in custom synthesis for creating specialty flavors, fragrances, and other high-value chiral compounds.

Basic Information

Product Name	(2R)-2-[(4-Methoxyphenoxy)Methyl]Oxirane
CAS No.	26744-15-0
Molecular Formula	C10H12O3
Molecular Weight	180.20 g/mol
Synonyms	(R)-(-)-Glycidyl 4-Methoxyphenyl Ether; (R)-(-)-p-Methoxyphenyl Glycidyl Ether; (R)-1-[(4-Methoxyphenoxy)methyl]oxirane; (2R)-2-[(4-Methoxyphenoxy)methyl]oxirane; (R)-Glycidyl 4-Methoxyphenyl Ether; (R)-Epichlorohydrin 4-Methoxyphenyl Ether derivative; (R)-Methoxyphenoxy Methyl Oxirane; AR-Glycidyl 4-Methoxyphenyl Ether
EINECS	Contact for details

Quality Control

Our (2R)-2-[(4-Methoxyphenoxy)Methyl]Oxirane is produced under strict quality management systems to ensure batch-to-batch consistency and high enantiomeric purity. Each lot is characterized by advanced analytical techniques including chiral HPLC, NMR, and GC to confirm identity, purity, and enantiomeric excess (e.e.). Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

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 compound is moisture-sensitive; keep the container tightly sealed under an inert atmosphere such as nitrogen to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0% e.e.
Water Content (KF)	≤ 0.5%
Refractive Index	1.530 - 1.540

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