Description

Ethanone, 2,2,2-Trifluoro-1-(2-Methoxy-1-Cyclopenten-1-Yl)- (9Ci) is a specialized fluorinated ketone building block of significant interest in advanced organic synthesis. Its unique structure, featuring a trifluoroacetyl group attached to a methoxy-substituted cyclopentene ring, makes it a valuable precursor for creating complex molecules with tailored properties. This compound is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates, particularly those requiring fluorinated motifs to enhance metabolic stability, bioavailability, or binding affinity.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, where the introduction of fluorine atoms can improve efficacy and environmental profile.
• Material Science Research: Serves as a monomer or precursor for developing specialty polymers and advanced materials with specific optical or electronic properties.
• Organic Synthesis Reagent: Employed in academic and industrial R&D labs for constructing complex, functionalized cyclopentane and cyclopentene derivatives via various cycloaddition and functionalization reactions.
• Ligand and Catalyst Development: The electron-withdrawing trifluoroacetyl group and the olefinic system make it a candidate for developing novel chiral ligands or organocatalysts.

Basic Information

Item	Details
Product Name	Ethanone, 2,2,2-Trifluoro-1-(2-Methoxy-1-Cyclopenten-1-Yl)- (9Ci)
CAS No.	158432-46-3
Molecular Formula	C8H9F3O2
Molecular Weight	194.15 g/mol
Synonyms	2,2,2-Trifluoro-1-(2-methoxy-1-cyclopenten-1-yl)ethanone; 1-(2-Methoxy-1-cyclopenten-1-yl)-2,2,2-trifluoroethanone; 2,2,2-Trifluoro-1-(2-methoxycyclopent-1-en-1-yl)ethan-1-one; 2-Methoxy-1-(2,2,2-trifluoroacetyl)cyclopentene; 2-Methoxy-1-cyclopenten-1-yl trifluoromethyl ketone; Trifluoroacetyl-2-methoxycyclopentene; TFAMCP
EINECS	Contact for details

Quality Control

Every batch of Ethanone, 2,2,2-Trifluoro-1-(2-Methoxy-1-Cyclopenten-1-Yl)- (9Ci) is produced and tested under a strict quality management system. We provide comprehensive analytical data to ensure the compound meets the high-purity standards required for sensitive synthetic applications. A detailed Certificate of Analysis (COA) including purity (typically by GC or HPLC), identity confirmation (IR, NMR), and impurity profile is available for each lot upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong acids, strong bases, and incompatible organic solvents. Due to the presence of fluoride and its light-sensitive nature, appropriate personal protective equipment should be used during handling.

Specification

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

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