Description

Ethanone, 1-(2-Methylcyclobutyl)-, trans- (9Ci) is a specialized organic ketone compound featuring a unique methylcyclobutyl substituent. This structural motif makes it a valuable intermediate in advanced organic synthesis, particularly for constructing complex, sterically defined molecular architectures. It is primarily sought after by research and development chemists in the pharmaceutical and agrochemical sectors 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, especially those requiring constrained, alicyclic ring systems.
• Agrochemical Synthesis: Used in the development of novel pesticides and herbicides where the methylcyclobutyl group can influence biological activity and selectivity.
• Flavor & Fragrance Chemistry: Serves as a precursor for synthesizing specialty aroma chemicals with complex, woody, or musky olfactory notes.
• Material Science Research: Investigated as a monomer or modifying agent for specialty polymers to alter physical properties like toughness and thermal stability.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for methodologies involving ketone chemistry, such as Grignard additions or reductive aminations.

Basic Information

Product Name	Ethanone, 1-(2-Methylcyclobutyl)-, trans- (9Ci)
CAS No.	39257-07-3
Molecular Formula	C7H12O
Molecular Weight	112.17 g/mol
Synonyms	trans-1-(2-Methylcyclobutyl)ethanone; 1-(trans-2-Methylcyclobutyl)ethanone; 2-Methylcyclobutyl methyl ketone (trans-); trans-2-Acetyl-1-methylcyclobutane; 1-(2-Methylcyclobutyl)ethan-1-one (trans-); Methyl trans-2-methylcyclobutyl ketone
EINECS	Contact for details

Quality Control

Our Ethanone, 1-(2-Methylcyclobutyl)-, trans- (9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided and can be tailored to meet specific customer or regulatory requirements.

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 flames. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0% (trans-isomer)
Water Content (KF)	≤ 0.5%

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