Description

5-Oxazolecarboxamide,4,5-Dihydro-2,4,5-Trimethyl-,(4R,5R)-(9Ci) is a high-purity, stereochemically defined oxazole derivative, a crucial building block in advanced organic synthesis. Its value lies in its role as a sophisticated chiral intermediate, enabling the production of complex molecules with high enantiomeric purity. This compound is essential for research and development chemists and process engineers in the pharmaceutical and agrochemical industries, particularly for the synthesis of active pharmaceutical ingredients (APIs) and specialty fine chemicals.

Application

• As a key chiral intermediate in the multi-step synthesis of novel pharmaceutical candidates.
• Utilized in asymmetric synthesis for constructing complex molecular architectures with defined stereocenters.
• Acts as a precursor in the development of specialty agrochemicals, including potential herbicides or fungicides.
• Serves as a building block for ligands and catalysts used in enantioselective reactions.
• Employed in academic and industrial R&D for methodological studies in heterocyclic chemistry.
• Potential use in the synthesis of flavors, fragrances, and other high-value fine chemicals.

Basic Information

Product Name	5-Oxazolecarboxamide,4,5-Dihydro-2,4,5-Trimethyl-,(4R,5R)-(9Ci)
CAS No.	294847-54-4
Molecular Formula	C7H12N2O2
Molecular Weight	156.18 g/mol
Synonyms	(4R,5R)-4,5-Dihydro-2,4,5-trimethyloxazole-5-carboxamide; (4R,5R)-2,4,5-Trimethyl-4,5-dihydrooxazole-5-carboxamide; 4,5-Dihydro-2,4,5-trimethyl-5-oxazolecarboxamide, (4R,5R)-; (4R,5R)-4,5-Dihydro-2,4,5-trimethyl-1,3-oxazole-5-carboxamide; 5-Oxazolecarboxamide, 4,5-dihydro-2,4,5-trimethyl-, (4R,5R)-; (4R,5R)-2,4,5-Trimethyl-2-oxazoline-5-carboxamide; Chiral Oxazole Carboxamide Intermediate
EINECS	Contact for details

Quality Control

Our 5-Oxazolecarboxamide,4,5-Dihydro-2,4,5-Trimethyl-,(4R,5R)-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity analysis by HPLC, to ensure compliance with exacting R&D and process chemistry standards. Comprehensive Certificates of Analysis (COA) detailing identity, purity, and enantiomeric excess are provided to guarantee batch-to-batch consistency and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Enantiomeric Purity (Chiral HPLC)	≥ 99.0% ee
Loss on Drying	≤ 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.