Description

(S)-2-Oxiranylanisole CAS NO 71031-03-3 is a high-purity chiral epoxide building block, essential for introducing stereochemical complexity into target molecules. Its value lies in its role as a key intermediate for the synthesis of advanced pharmaceuticals and fine chemicals, enabling the production of enantiomerically pure compounds. This product is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing active ingredients and novel materials.

Application

• As a chiral synthon in the asymmetric synthesis of pharmaceutical intermediates and active pharmaceutical ingredients (APIs).
• Building block for the preparation of ligands and catalysts used in enantioselective reactions.
• Intermediate in the research and development of agrochemicals, such as herbicides and fungicides.
• Key starting material for the synthesis of complex natural products and fine chemicals.
• Used in academic and industrial R&D for exploring new synthetic methodologies.
• Potential precursor for advanced polymer materials and liquid crystals.

Basic Information

Product Name	(S)-2-Oxiranylanisole
CAS No.	71031-03-3
Molecular Formula	C9H10O2
Molecular Weight	150.17 g/mol
Synonyms	(S)-(-)-Glycidyl Phenyl Ether; (S)-Phenyl Glycidyl Ether; (S)-1,2-Epoxy-3-phenoxypropane; (2S)-2-[(Phenyloxy)methyl]oxirane; (S)-(-)-PGE; (S)-PGO; (S)-Epoxypropyl Phenyl Ether; (S)-3-Phenoxy-1,2-epoxypropane
EINECS	Contact for details

Quality Control

Our (S)-2-Oxiranylanisole is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity assessment by HPLC, to ensure compliance with exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and chiral excess is 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). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 0.5%

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