Description

3-(4-Fluorophenyl)Cyclopentanone is a versatile fluorinated organic building block, a cyclopentanone derivative substituted with a 4-fluorophenyl group. This compound is valued for its role as a key chiral intermediate in the synthesis of complex bioactive molecules, offering a critical structural motif for pharmaceutical research and development. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material sectors.

Application

• Pharmaceutical Intermediate: Serves as a crucial chiral precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and anti-inflammatory drugs.
• Agrochemical Synthesis: Used in the research and development of novel herbicides and fungicides, leveraging the fluorophenyl moiety for enhanced biological activity.
• Ligand and Catalyst Development: Acts as a starting material for creating specialized ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Employed in the development of specialty polymers and liquid crystals, where the fluorinated aromatic group modifies physical properties.
• Academic & Contract Research: A valuable reagent for methodological studies in organic chemistry, including novel cyclization and fluorination reactions.

Basic Information

Product Name	3-(4-Fluorophenyl)Cyclopentanone
CAS No.	165591-10-6
Molecular Formula	C11H11FO
Molecular Weight	178.20 g/mol
Synonyms	3-(4-Fluorophenyl)cyclopentan-1-one; 1-Cyclopentanone, 3-(4-fluorophenyl)-; 3-(p-Fluorophenyl)cyclopentanone; 4-Fluorophenyl cyclopentanone; (4-Fluorophenyl)cyclopentanone
EINECS	Contact for details

Quality Control

Our 3-(4-Fluorophenyl)Cyclopentanone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.