Description

4-Ethyl-4-Methylcyclohexanone is a high-purity, synthetic ketone derivative with a distinct cyclic structure. This compound serves as a versatile and valuable intermediate and building block in advanced organic synthesis, prized for its specific steric and electronic properties. It is primarily sought by manufacturers in the pharmaceutical, agrochemical, and fragrance industries for the development of complex molecules.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a substituted cyclohexanone scaffold.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators where its structure imparts specific biological activity.
• Fragrance & Flavor Ingredient: Acts as a precursor or modifier in the creation of musky, woody, or amber olfactory notes for fine perfumery and flavor compositions.
• Organic Synthesis Building Block: Employed in research and production for cyclization reactions, asymmetric synthesis, and the construction of complex natural product analogs.
• Polymer & Material Science: Utilized as a monomer or cross-linking agent in the development of specialty polymers with tailored thermal and mechanical properties.
• Chemical Research & Development: Serves as a standard or starting material in methodological studies and catalyst development within academic and industrial R&D labs.

Basic Information

Product Name	4-Ethyl-4-Methylcyclohexanone
CAS No.	35155-49-8
Molecular Formula	C9H16O
Molecular Weight	140.22 g/mol
Synonyms	4-Ethyl-4-methylcyclohexan-1-one; 4-Ethyl-4-methyl-1-cyclohexanone; 4-Methyl-4-ethylcyclohexanone; Cyclohexanone, 4-ethyl-4-methyl-; p-Ethyl-p-methylcyclohexanone
EINECS	Contact for details

Quality Control

Our 4-Ethyl-4-Methylcyclohexanone is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including GC/HPLC for purity and identity confirmation, to ensure it meets exacting industry and customer specifications. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

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 heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.460 - 1.470
Density (20°C)	0.910 - 0.930 g/mL

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