Description

2,2-Dimethylcyclohex-3-en-1-one is a versatile, high-purity cyclic enone building block valued for its unique sterically hindered structure. This compound is essential for advanced organic synthesis, particularly in constructing complex molecular frameworks for pharmaceuticals and fine chemicals. It is a critical intermediate for researchers and manufacturers in the pharmaceutical, agrochemical, and fragrance industries seeking to develop novel active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: A key chiral building block for the synthesis of complex drug molecules, including steroids and other bioactive compounds.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, leveraging its reactive enone functionality.
• Fragrance & Flavor Ingredient: Serves as a precursor for musky and woody odorants in high-value perfumery and flavor formulations.
• Organic Synthesis Reagent: Employed in Diels-Alder reactions, Michael additions, and other cyclization processes to create novel carbon skeletons.
• Material Science Research: Investigated as a monomer or cross-linking agent for developing specialized polymers with unique properties.
• Catalyst & Ligand Development: Used as a precursor for synthesizing novel chiral ligands and organocatalysts.

Basic Information

Product Name	2,2-Dimethylcyclohex-3-en-1-one
CAS No.	73374-47-7
Molecular Formula	C8H12O
Molecular Weight	124.18 g/mol
Synonyms	2,2-Dimethyl-3-cyclohexen-1-one; 3-Cyclohexen-1-one, 2,2-dimethyl-; 2,2-Dimethylcyclohex-3-enone; 2,2-Dimethyl-δ³-cyclohexenone
EINECS	Contact for details

Quality Control

Our 2,2-Dimethylcyclohex-3-en-1-one is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure high chemical purity and consistent performance. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.470 - 1.480
Density (g/mL, 20°C)	0.930 - 0.950

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.