Description

Cyclobutyl 2-(3,5-Dimethylphenyl)Ethyl Ketone is a specialized organic ketone building block of significant interest in advanced synthetic chemistry. Its unique structure, featuring a cyclobutyl ring and a dimethyl-substituted aromatic system, makes it a valuable intermediate for constructing complex molecular architectures. This compound is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of new drug candidates, particularly those targeting central nervous system (CNS) disorders or requiring specific steric and electronic properties.
• Agrochemical Synthesis: Used in the development of novel pesticides, herbicides, or fungicides where the cyclobutyl and aromatic motifs can contribute to biological activity and environmental stability.
• Material Science Research: Serves as a precursor for specialty polymers, liquid crystals, or organic electronic materials that require rigid, multi-ring structures.
• Flavor & Fragrance Chemistry: Potential intermediate for creating complex aroma molecules with unique olfactory profiles due to its specific ketone and aromatic character.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies, catalysis research, and the exploration of new chemical spaces.
• Custom Synthesis: A starting point for contract manufacturing organizations (CMOs) producing bespoke fine chemicals for client-specific projects.

Basic Information

Product Name	Cyclobutyl 2-(3,5-Dimethylphenyl)Ethyl Ketone
CAS No.	898781-28-7
Molecular Formula	C15H20O
Molecular Weight	216.32 g/mol
Synonyms	1-Cyclobutyl-3-(3,5-dimethylphenyl)propan-1-one; 3-(3,5-Dimethylphenyl)-1-cyclobutyl-1-propanone; 3',5'-Dimethylpropiophenone cyclobutyl ketone; Cyclobutyl 3-(3,5-dimethylphenyl)propyl ketone; (3,5-Dimethylphenyl)ethyl cyclobutyl ketone
EINECS	Contact for details

Quality Control

Our Cyclobutyl 2-(3,5-Dimethylphenyl)Ethyl Ketone is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot undergoes comprehensive analytical characterization, including HPLC, GC, NMR, and mass spectrometry. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC/GC)	≥ 95% (Research Grade)
Purity (HPLC/GC)	≥ 98% (Premium Grade)
Water Content (KF)	≤ 0.5%

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