Description

[R,(+)]-4-Methyl-4-Phenyl-2-Cyclohexen-1-One is a high-purity, chiral organic compound that serves as a critical chiral building block and intermediate in advanced organic synthesis. Its defined stereochemistry and unique cyclic enone structure make it invaluable for constructing complex molecules with precise spatial orientation. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and fine chemical industries for developing active pharmaceutical ingredients (APIs) and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of novel therapeutic agents, particularly for creating stereocenters in complex drug molecules.
• Asymmetric Synthesis: Employed as a starting material or intermediate in catalytic asymmetric reactions to produce enantiomerically pure compounds.
• Fine Chemical Production: Used in the synthesis of specialty chemicals, including fragrances, flavors, and advanced materials that require specific chiral properties.
• Academic & Industrial Research: Serves as a standard or reagent in methodological studies and process chemistry for exploring new synthetic pathways.
• Agrochemical Intermediate: Potential use in the synthesis of chiral active ingredients for crop protection products.

Basic Information

Product Name	[R,(+)]-4-Methyl-4-Phenyl-2-Cyclohexen-1-One
CAS No.	24432-28-8
Molecular Formula	C13H14O
Molecular Weight	186.25 g/mol
Synonyms	(R)-(+)-4-Methyl-4-phenyl-2-cyclohexen-1-one; (4R)-4-Methyl-4-phenylcyclohex-2-en-1-one; (+)-4-Methyl-4-phenyl-2-cyclohexen-1-one; (R)-4-Methyl-4-phenyl-2-cyclohexenone; 4-Methyl-4-phenyl-2-cyclohexen-1-one, (R)-; 24432-28-8; (R)-4-Methyl-4-phenylcyclohex-2-enone
EINECS	Contact for details

Quality Control

Our production of [R,(+)]-4-Methyl-4-Phenyl-2-Cyclohexen-1-One adheres to stringent quality management protocols to ensure batch-to-batch consistency and high chemical purity. Each lot is analyzed using advanced chromatographic (HPLC, GC) and spectroscopic (NMR, IR) techniques to confirm identity, chiral purity (enantiomeric excess), and chemical purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
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.