Description

(S)-3-Phenylcyclohexanone is a chiral, non-racemic ketone building block of significant synthetic utility. This compound matters as a versatile intermediate for the stereoselective synthesis of complex organic molecules, particularly in the pharmaceutical sector. It is needed by research and development chemists and process development teams in the pharmaceutical, agrochemical, and fine chemical industries for applications in asymmetric synthesis and chiral pool development.

Application

• Pharmaceutical Intermediate: Key chiral precursor in the synthesis of active pharmaceutical ingredients (APIs) with specific stereochemistry.
• Asymmetric Synthesis: Used as a building block for constructing complex, enantiomerically pure molecules via chiral pool strategies.
• Agrochemical Research: Intermediate in the development of novel chiral pesticides and herbicides.
• Ligand and Catalyst Synthesis: Starting material for the preparation of chiral ligands and organocatalysts.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, flavors, and fragrances requiring specific enantiomers.
• Academic and R&D: Valuable compound for methodological research in organic and medicinal chemistry.

Basic Information

Product Name	(S)-3-Phenylcyclohexanone
CAS No.	57344-86-2
Molecular Formula	C12H14O
Molecular Weight	174.24 g/mol
Synonyms	(S)-3-Phenylcyclohexanone; (3S)-3-Phenylcyclohexanone; (S)-3-Phenylcyclohexan-1-one; (S)-3-Phenyl-1-cyclohexanone; (S)-3-Phenylcyclohexanone; Cyclohexanone, 3-phenyl-, (3S)-; (S)-(-)-3-Phenylcyclohexanone
EINECS	Contact for details

Quality Control

Our (S)-3-Phenylcyclohexanone is produced under strict quality management systems to ensure high chemical and enantiomeric purity. Each batch undergoes rigorous analytical testing, including chiral HPLC, to confirm identity, purity, and enantiomeric excess (ee). Certificates of Analysis (COA) with detailed specifications are provided 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 place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled under dry conditions to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0% 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.