Description

Cyclobutyl 2-(2-Methylphenyl)Ethyl Ketone is a specialized organic ketone building block of significant interest in advanced synthetic chemistry. Its unique structure, featuring both cyclobutyl and ortho-methyl substituted phenyl groups, makes it a valuable precursor for constructing complex molecular architectures. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of new therapeutic agents, particularly for central nervous system (CNS) targets.
• Agrochemical Synthesis: Serves as a building block for novel pesticides and herbicides, leveraging its lipophilic character for enhanced bioavailability.
• Ligand and Catalyst Development: Used in organometallic chemistry to create novel ligands for asymmetric catalysis and transition metal complexes.
• Material Science Research: Investigated as a monomer or cross-linking agent for developing specialty polymers with unique thermal or mechanical properties.
• Fragrance and Flavor Chemistry: Potential intermediate for synthesizing complex musk or woody aroma chemicals due to its specific ketone and aromatic structure.
• Academic and R&D Laboratories: Employed in methodological studies and as a reference standard in organic synthesis research.

Basic Information

Product Name	Cyclobutyl 2-(2-Methylphenyl)Ethyl Ketone
CAS No.	898790-25-5
Molecular Formula	C14H18O
Molecular Weight	202.29 g/mol
Synonyms	1-Cyclobutyl-3-(2-methylphenyl)propan-1-one; 3-(2-Methylphenyl)-1-cyclobutylpropan-1-one; Cyclobutyl 2-(o-Tolyl)Ethyl Ketone; 2-(2-Methylphenyl)ethyl cyclobutyl ketone; (2-Methylphenethyl) cyclobutyl ketone; o-Methylphenethyl cyclobutyl ketone; CAS 898790-25-5
EINECS	Contact for details

Quality Control

Every batch of Cyclobutyl 2-(2-Methylphenyl)Ethyl Ketone is produced and tested under strict quality management protocols to ensure consistency and purity for research and development applications. Our standard grade typically meets a purity specification of ≥95% (by HPLC), with comprehensive identity confirmation via spectroscopic methods. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key parameters such as assay, identity, and impurity profile. We support custom synthesis and can tailor purity grades to meet specific project requirements under cGMP or ISO 9001 guidelines.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed when not in use to prevent moisture absorption or contamination. For long-term storage, consider inert gas purging.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Purity (GC)	≥ 95.0%
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.