Description

4-Cyclopentene-1,3-Dione, 2-(Trifluoroacetyl)- (9Ci) is a specialized fluorinated organic building block of significant interest in advanced synthetic chemistry. This compound matters for its role as a key precursor in the synthesis of complex heterocyclic and fluorinated molecules, enabling the introduction of the trifluoroacetyl functional group. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: Serves as a critical building block for the synthesis of novel drug candidates, particularly those requiring fluorinated motifs to enhance metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, where the trifluoroacetyl group can contribute to biological activity.
• Material Science Research: Acts as a precursor for developing specialty polymers and advanced organic materials with unique electronic or surface properties.
• Fluorine Chemistry: A valuable reagent for academic and industrial research focused on introducing fluorine atoms into complex molecular architectures.
• Heterocyclic Compound Synthesis: Employed in the construction of various five-membered heterocycles, which are core structures in many active compounds.

Basic Information

Item	Detail
Product Name	4-Cyclopentene-1,3-Dione, 2-(Trifluoroacetyl)- (9Ci)
CAS No.	151582-20-6
Molecular Formula	C7H3F3O3
Molecular Weight	192.09 g/mol
Synonyms	2-(Trifluoroacetyl)-1,3-cyclopentanedione; 2-(Trifluoroacetyl)cyclopentane-1,3-dione; 1,3-Cyclopentanedione, 2-(trifluoroacetyl)-; 2-Trifluoroacetylcyclopentane-1,3-dione; 4-Cyclopentene-1,3-dione, 2-(trifluoroacetyl)-; 2-(Trifluoroacetyl)-4-cyclopentene-1,3-dione; 151582-20-6; 2-TFACPD
EINECS	Contact for details

Quality Control

Our 4-Cyclopentene-1,3-Dione, 2-(Trifluoroacetyl)- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of research and process development. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (typically 15-25°C). This compound may be light-sensitive and should be handled under an inert atmosphere if specified for the grade.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.