Description

(4R 5S)-1 5-Dimethyl-4-Phenyl-2-Imidazolidone is a high-purity chiral imidazolidone derivative, a key building block in advanced organic synthesis. Its defined stereochemistry makes it a critical intermediate for the development of enantiomerically pure pharmaceuticals and agrochemicals. This compound is essential for researchers and manufacturers in the fine chemical, pharmaceutical, and agrochemical sectors seeking to produce optically active target molecules.

Application

• Pharmaceutical Intermediate: A crucial chiral synthon for the synthesis of enantiopure active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and cardiovascular drug research.
• Agrochemical Synthesis: Used in the production of chiral herbicides, fungicides, and insecticides where specific stereochemistry is required for biological activity and environmental safety.
• Catalyst and Ligand Development: Serves as a precursor for novel chiral catalysts and ligands used in asymmetric synthesis, enhancing reaction selectivity and yield.
• Fine Chemical Manufacturing: Employed in the multi-step synthesis of complex, high-value specialty chemicals for various industrial applications.
• Academic and R&D: A valuable compound for methodological studies in organic chemistry, particularly in stereoselective synthesis and reaction mechanism investigations.

Basic Information

Product Name	(4R 5S)-1 5-Dimethyl-4-Phenyl-2-Imidazolidone
CAS No.	92841-65-1
Molecular Formula	C11H14N2O
Molecular Weight	190.24 g/mol
Synonyms	(4R,5S)-1,5-Dimethyl-4-phenylimidazolidin-2-one; (4R,5S)-1,5-Dimethyl-4-phenyl-2-imidazolidinone; 1,5-Dimethyl-4-phenyl-2-imidazolidone; (4R-cis)-1,5-Dimethyl-4-phenyl-2-imidazolidinone; (4R,5S)-1,5-Dimethyl-4-phenyl-2-imidazolidone; 92841-65-1; (4R,5S)-4-Phenyl-1,5-dimethylimidazolidin-2-one
EINECS	Contact for details

Quality Control

Our (4R 5S)-1 5-Dimethyl-4-Phenyl-2-Imidazolidone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity analysis by HPLC, to ensure high enantiomeric excess (ee) and chemical purity. Certificates of Analysis (COA) detailing identity, purity, and specific tests are provided with every shipment to guarantee consistent quality and traceability for your critical applications.

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). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Purity (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.