Description

Pyrazine, 2-[(4R)-4,5-Dihydro-4-(1-Methylethyl)-2-Oxazolyl]- is a high-purity, chiral oxazolyl-substituted pyrazine derivative, serving as a sophisticated building block in advanced organic synthesis. Its value lies in its unique stereochemistry and heterocyclic structure, which are critical for imparting specific biological activity and physical properties in target molecules. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for creating novel active ingredients, catalysts, and functional materials. CAS No. 2757082-79-2.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new active pharmaceutical ingredients (APIs), especially in oncology, neurology, and anti-infective therapeutic areas.
• Agrochemical Synthesis: Used in the design and production of advanced pesticides, herbicides, and fungicides where its specific stereochemistry can enhance efficacy and selectivity.
• Ligand & Catalyst Development: Serves as a precursor for creating novel chiral ligands and organocatalysts used in asymmetric synthesis to produce enantiomerically pure compounds.
• Material Science Research: Investigated as a building block for organic electronic materials, such as components for OLEDs or conductive polymers, due to the electron-deficient nature of the pyrazine core.
• Flavor & Fragrance Chemistry: Potential use in synthesizing complex aroma compounds, as alkylpyrazines are known to contribute nutty, roasted flavor notes.
• Academic & Contract Research: A valuable reagent for universities and CROs (Contract Research Organizations) exploring new synthetic methodologies and structure-activity relationships.

Basic Information

Product Name	Pyrazine, 2-[(4R)-4,5-Dihydro-4-(1-Methylethyl)-2-Oxazolyl]-
CAS No.	2757082-79-2
Molecular Formula	C10H13N3O
Molecular Weight	191.23 g/mol
Synonyms	(R)-2-(4-Isopropyl-4,5-dihydrooxazol-2-yl)pyrazine; (4R)-4-Isopropyl-2-(pyrazin-2-yl)-4,5-dihydro-1,3-oxazole; 2-[(4R)-4-Isopropyl-4,5-dihydro-1,3-oxazol-2-yl]pyrazine; (R)-4-Isopropyl-2-(pyrazin-2-yl)-4,5-dihydrooxazole; Chiral Oxazolyl Pyrazine Derivative; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our Pyrazine, 2-[(4R)-4,5-Dihydro-4-(1-Methylethyl)-2-Oxazolyl]- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification, to ensure it meets the high standards required for research and process development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants or storing under an inert atmosphere.

Specification

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

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