Description

Cyclobutyl 3,4-Dimethylphenyl Ketone is a specialized organic ketone compound with the CAS registry number 898790-76-6, valued for its unique cyclobutyl and dimethylphenyl structural motifs. This compound serves as a crucial advanced pharmaceutical intermediate and a versatile building block in synthetic organic chemistry. It is primarily required by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the preparation of novel herbicides and pesticides, leveraging its aromatic ketone functionality.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the synthesis of organic semiconductors, liquid crystals, and photoactive polymers.
• Flavor and Fragrance Industry: Acts as an intermediate for synthesizing complex aroma chemicals with woody or musky notes.
• Academic and R&D Laboratories: A valuable reagent for methodological studies in organic synthesis, including cycloaddition and cross-coupling reactions.

Basic Information

Product Name	Cyclobutyl 3,4-Dimethylphenyl Ketone
CAS No.	898790-76-6
Molecular Formula	C₁₃H₁₆O
Molecular Weight	188.27 g/mol
Synonyms	1-(3,4-Dimethylphenyl)cyclobutan-1-one; 3',4'-Dimethylcyclobutanophenone; Cyclobutyl(3,4-dimethylphenyl)methanone; (3,4-Dimethylphenyl)cyclobutyl ketone; Ketone, cyclobutyl 3,4-dimethylphenyl; 898790-76-6; Cyclobutanone, 1-(3,4-dimethylphenyl)-
EINECS	Contact for details

Quality Control

Our Cyclobutyl 3,4-Dimethylphenyl Ketone is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, documenting all critical quality attributes. Our production adheres to cGMP principles where applicable, ensuring reliability for research and scale-up processes.

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 away from heat, sparks, and open flames. The container should be kept tightly sealed to prevent moisture absorption and potential contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 20 ppm
Related Substances (HPLC)	Any individual impurity ≤ 1.0%

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