Description

(2R)-3-(o-Allyloxyphenoxy)-1,2-Epoxypropane CAS NO 66966-19-6 is a chiral, functionalized glycidyl ether derivative characterized by its allyl and phenoxy substituents. This compound matters as a versatile chiral building block and intermediate in advanced organic synthesis, enabling the introduction of both epoxide and allyl ether functionalities for further chemical elaboration. It is needed by research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries for applications in asymmetric synthesis and the development of novel active ingredients.

Application

• As a key chiral intermediate in the synthesis of complex pharmaceutical molecules and active pharmaceutical ingredients (APIs).
• In the research and development of novel agrochemicals, including herbicides and plant growth regulators.
• As a building block for the synthesis of advanced liquid crystal monomers and other specialty polymers.
• For the preparation of chiral crown ethers and other host molecules used in enantioselective recognition and catalysis.
• In academic and industrial research exploring new asymmetric ring-opening reactions of epoxides.
• As a precursor for the synthesis of functionalized dendrimers and other macromolecular architectures.

Basic Information

Product Name	(2R)-3-(o-Allyloxyphenoxy)-1,2-Epoxypropane
CAS No.	66966-19-6
Molecular Formula	C14H16O3
Molecular Weight	232.28 g/mol
Synonyms	(R)-(-)-1-Allyloxy-2-(2,3-epoxypropoxy)benzene; (R)-2-(Allyloxy)phenyl glycidyl ether; (2R)-3-(2-Allyloxyphenoxy)-1,2-epoxypropane; (R)-o-Allyloxyphenyl glycidyl ether; (R)-1,2-Epoxy-3-(o-allyloxyphenoxy)propane; Allyl 2-((oxiran-2-yl)methoxy)phenyl ether, (2R)-; (R)-Glycidyl 2-allyloxyphenyl ether
EINECS	Contact for details

Quality Control

Our (2R)-3-(o-Allyloxyphenoxy)-1,2-Epoxypropane is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high chemical and enantiomeric purity, meeting the stringent requirements for research and process development. Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data, including chiral purity, are provided to guarantee traceability and batch-to-batch consistency.

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 heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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