Description

Ethanone, 2,2,2-Trifluoro-1-(2-Methyl-1-Cyclopenten-1-Yl)- (9Ci) CAS NO 163882-71-1 is a specialized fluorinated ketone building block featuring a cyclopentenyl moiety. This compound is valued for its unique molecular structure, which serves as a versatile intermediate in advanced organic synthesis, particularly for introducing trifluoroacetyl and cyclic alkene functionalities. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, especially those requiring trifluoromethyl ketone pharmacophores.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides where the fluorinated cyclopentenyl structure enhances biological activity.
• Material Science Research: Serves as a monomer or precursor for developing specialty polymers and advanced materials with specific thermal or chemical resistance properties.
• Organic Synthesis Reagent: A versatile reagent in academic and industrial laboratories for cycloaddition reactions, carbonyl chemistry, and fluorination studies.
• Ligand and Catalyst Development: Potential use in creating novel chiral ligands or organocatalysts for asymmetric synthesis.
• Flavor & Fragrance Industry: Intermediate for synthesizing complex aroma chemicals with unique olfactory profiles.

Basic Information

Product Name	Ethanone, 2,2,2-Trifluoro-1-(2-Methyl-1-Cyclopenten-1-Yl)- (9Ci)
CAS No.	163882-71-1
Molecular Formula	C8H9F3O
Molecular Weight	178.15 g/mol
Synonyms	2,2,2-Trifluoro-1-(2-methyl-1-cyclopenten-1-yl)ethanone; 1-(2-Methyl-1-cyclopenten-1-yl)-2,2,2-trifluoroethanone; 2-Methyl-1-cyclopenten-1-yl trifluoromethyl ketone; Trifluoro(2-methyl-1-cyclopenten-1-yl)methanone; 2,2,2-Trifluoro-1-(2-methylcyclopent-1-en-1-yl)ethanone; α,α,α-Trifluoro-2-methyl-1-cyclopenten-1-yl methyl ketone
EINECS	Contact for details

Quality Control

Our Ethanone, 2,2,2-Trifluoro-1-(2-Methyl-1-Cyclopenten-1-Yl)- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory documentation needs.

Storage

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

Specification

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

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