Description

Oxiranecarboxamide, 3-[(Acetyloxy)Methyl]-, (2R-Trans)- (9Ci) is a high-purity chiral epoxide derivative, a critical building block in advanced organic synthesis. Its precise stereochemistry and functional groups make it an invaluable intermediate for creating complex, optically active molecules with high enantiomeric purity. This compound is essential for research and development chemists in the pharmaceutical and fine chemical industries, particularly for the synthesis of active pharmaceutical ingredients (APIs) and specialty agrochemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of novel APIs, especially in antiviral, anticancer, and central nervous system (CNS) drug discovery programs.
• Agrochemical Synthesis: Used in the production of advanced, enantiomerically pure pesticides and herbicides for enhanced efficacy and environmental safety.
• Fine Chemical Manufacturing: Serves as a versatile precursor for creating complex natural products, flavors, and fragrances requiring specific stereochemistry.
• Polymer Science Research: Employed as a monomer or cross-linking agent in the development of specialty polymers with tailored optical or mechanical properties.
• Academic & Industrial R&D: A valuable reagent for methodological development in asymmetric synthesis and catalysis studies.

Basic Information

Product Name	Oxiranecarboxamide, 3-[(Acetyloxy)Methyl]-, (2R-Trans)- (9Ci)
CAS No.	117069-16-6
Molecular Formula	C7H11NO4
Molecular Weight	173.17 g/mol
Synonyms	(2R,3S)-3-(Acetoxymethyl)oxirane-2-carboxamide; (2R,3S)-Glycidamide Acetate; 3-(Acetoxymethyl)-2R,3S-oxiranecarboxamide; (2R,3S)-Epoxybutyramide Acetate; (2R,3S)-2,3-Epoxybutyramide Acetate; (2R,3S)-3-(Acetyloxymethyl)oxiranecarboxamide; trans-3-(Acetoxymethyl)glycidamide
EINECS	Contact for details

Quality Control

Our Oxiranecarboxamide, 3-[(Acetyloxy)Methyl]-, (2R-Trans)- (9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral HPLC for enantiomeric excess (ee) verification, to ensure it meets the high-purity standards required for sensitive synthetic applications. Certificates of Analysis (COA) with detailed chromatographic data are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C (refrigerated) for long-term stability. This compound is hygroscopic (moisture-sensitive); containers must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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