Description

cis-3-[2-(3-Fluorophenyl)-2-Oxoethyl]Cyclopentane-1-Carboxylic Acid is a high-purity, fluorinated carboxylic acid derivative characterized by its unique cyclopentane backbone and aryl ketone moiety. This compound matters as a versatile and critical pharmaceutical intermediate for the synthesis of complex active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring precise stereochemistry. Research and development teams in the pharmaceutical, agrochemical, and advanced material science sectors require this building block for its role in creating novel molecules with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and production of novel drug candidates, especially for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Synthesis: Used in the development of advanced herbicides and fungicides, leveraging the fluorine atom for enhanced bioactivity and environmental stability.
• Chemical Research: Serves as a valuable building block in organic synthesis and medicinal chemistry for constructing complex, stereodefined molecular architectures.
• Material Science Precursor: Potential use in the synthesis of specialty polymers and liquid crystals where the fluorinated aromatic group imparts specific physical properties.

Basic Information

Product Name	cis-3-[2-(3-Fluorophenyl)-2-Oxoethyl]Cyclopentane-1-Carboxylic Acid
CAS No.	733740-37-9
Molecular Formula	C₁₄H₁₅FO₃
Molecular Weight	250.27 g/mol
Synonyms	3-[2-(3-Fluorobenzoyl)ethyl]cyclopentane-1-carboxylic acid (cis-); (1R,3S)-3-[2-(3-Fluorophenyl)-2-oxoethyl]cyclopentane-1-carboxylic acid; (1S,3R)-3-[2-(3-Fluorophenyl)-2-oxoethyl]cyclopentane-1-carboxylic acid; cis-3-(2-(3-Fluorophenyl)-2-oxoethyl)cyclopentanecarboxylic acid; 733740-37-9; Fluorophenyl Oxoethyl Cyclopentanecarboxylic Acid
EINECS	Contact for details

Quality Control

Our cis-3-[2-(3-Fluorophenyl)-2-Oxoethyl]Cyclopentane-1-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and consistent stereochemical integrity. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your regulatory and R&D documentation requirements.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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