Description

5-Ethyl-4-(Isopropyl)-2-(Isopropylidene)-5-Methylcyclohexan-1-One is a specialized, high-purity cyclohexanone derivative valued for its unique sterically hindered ketone structure. This compound matters as a critical advanced intermediate and building block in the synthesis of complex organic molecules, particularly in fine chemical and pharmaceutical research. Industries that require it include those focused on agrochemicals, fragrance ingredients, and specialty polymers, where its distinct substitution pattern enables novel synthetic pathways.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the research and development of novel active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, leveraging its complex cyclic structure.
• Fragrance & Flavor Chemistry: Acts as a precursor for musk-like odorants and other specialty aroma chemicals due to its bulky, substituted cyclohexanone core.
• Organic Synthesis & R&D: Employed as a versatile intermediate in academic and industrial laboratories for constructing complex natural products and functional materials.
• Specialty Polymer Modifier: Can be utilized to introduce specific steric and functional groups into polymer chains to alter physical properties.
• Ligand & Catalyst Development: Its structure makes it a candidate for developing novel ligands in asymmetric catalysis.

Basic Information

Product Name	5-Ethyl-4-(Isopropyl)-2-(Isopropylidene)-5-Methylcyclohexan-1-One
CAS No.	97692-44-9
Molecular Formula	C15H26O
Molecular Weight	222.37 g/mol
Synonyms	5-Ethyl-4-isopropyl-2-isopropylidene-5-methylcyclohexan-1-one; 5-Ethyl-4-isopropyl-2-(propan-2-ylidene)-5-methylcyclohexan-1-one; 2-Isopropylidene-5-ethyl-4-isopropyl-5-methylcyclohexanone; Substituted Cyclohexanone Derivative; Sterically Hindered Ketone Intermediate
EINECS	Contact for details

Quality Control

Our 5-Ethyl-4-(Isopropyl)-2-(Isopropylidene)-5-Methylcyclohexan-1-One is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including HPLC and GC analysis, to ensure high purity and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing identity, assay, and impurity profiles to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to preserve product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
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.