Description

Cyclohexanone, 3-Ethyl-2-Phenyl-, (2R,3R)-Rel- (9Ci) is a chiral, substituted cyclohexanone derivative of significant interest in advanced organic synthesis. This compound serves as a high-value, stereochemically defined building block for the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. Its specific stereochemistry and functional group arrangement make it a critical intermediate for researchers and process chemists developing active pharmaceutical ingredients (APIs), chiral ligands, and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of complex, biologically active molecules and Active Pharmaceutical Ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides with specific stereochemical requirements.
• Chiral Ligand & Catalyst Development: Serves as a precursor for creating novel asymmetric catalysts and ligands used in enantioselective synthesis.
• Fine Chemical Manufacturing: Employed in the production of high-value specialty chemicals, including flavors, fragrances, and advanced materials.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry and process optimization in pilot-scale production.

Basic Information

Product Name	Cyclohexanone, 3-Ethyl-2-Phenyl-, (2R,3R)-Rel- (9Ci)
CAS No.	586961-62-8
Molecular Formula	C14H18O
Molecular Weight	202.29 g/mol
Synonyms	(2R,3R)-3-Ethyl-2-phenylcyclohexanone; rel-(2R,3R)-3-Ethyl-2-phenylcyclohexanone; 3-Ethyl-2-phenylcyclohexanone (rel-(2R,3R)-); (2R,3R)-rel-3-Ethyl-2-phenylcyclohexanone; 586961-62-8; Cyclohexanone, 3-ethyl-2-phenyl-, (2R,3R)-rel-
EINECS	Contact for details

Quality Control

Our production of Cyclohexanone, 3-Ethyl-2-Phenyl-, (2R,3R)-Rel- (9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity, critical for sensitive synthetic applications. Each lot is fully characterized and tested using advanced analytical techniques including chiral HPLC, GC, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, enantiomeric excess, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC/GC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 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.