Description

Oxiranecarboxamide, n-Methoxy-N,3-Dimethyl-, (2R,3R)- (9Ci) is a high-purity, stereochemically defined chiral building block of significant interest in advanced organic synthesis. Its precise (2R,3R) configuration makes it a valuable intermediate for constructing complex molecules with specific three-dimensional architectures. This compound is primarily sought after by research institutions and pharmaceutical development teams working on novel active pharmaceutical ingredients (APIs), agrochemicals, and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel therapeutic agents, particularly in constructing complex pharmacophores.
• Agrochemical Synthesis: Used in the development of advanced, stereoselective pesticides and herbicides where specific chirality can influence biological activity.
• Asymmetric Catalysis Research: Serves as a precursor or ligand in the development of new chiral catalysts for stereoselective transformations.
• Fine Chemical Production: Employed in the multi-step synthesis of high-value specialty chemicals, flavors, and fragrances requiring precise stereochemical control.
• Academic & Industrial R&D: A critical reagent for methodological studies in organic chemistry, enabling the exploration of new synthetic routes.

Basic Information

Product Name	Oxiranecarboxamide, n-Methoxy-N,3-Dimethyl-, (2R,3R)- (9Ci)
CAS No.	226566-30-9
Molecular Formula	C7H13NO3
Molecular Weight	159.18 g/mol
Synonyms	(2R,3R)-N-Methoxy-N,3-dimethyloxirane-2-carboxamide; (2R,3R)-N-Methoxy-N,3-dimethylglycidamide; (2R,3R)-2-(Methoxy(methyl)carbamoyl)oxirane; (2R,3R)-Methyl-N-methoxy-N-methylglycidamide; (2R,3R)-Epoxypropionamide, N-methoxy-N-methyl-; Chiral N-Methoxy-N-methylglycidamide; (2R,3R)-MMG
EINECS	Contact for details

Quality Control

Our production of this chiral intermediate adheres to stringent quality management protocols to ensure batch-to-batch consistency and high enantiomeric purity. Each lot is characterized using advanced analytical techniques, including Chiral HPLC and NMR spectroscopy, to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing assay, enantiomeric excess (ee), and impurity profile 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 a controlled room temperature (typically 15-25°C). Keep away from heat sources and incompatible materials. For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0% ee
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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