Description

cis-2-(4-Methoxybenzoyl)Cyclopentane-1-Carboxylic Acid is a high-purity, synthetically valuable chiral intermediate. This compound is critical for its role as a key building block in the synthesis of complex organic molecules, particularly in the pharmaceutical sector. It is primarily sought after by research institutions and manufacturers engaged in the development of active pharmaceutical ingredients (APIs) and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial chiral building block for the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Organic Synthesis: Used in advanced research and development for constructing complex, stereochemically defined molecular architectures.
• Agrochemical Research: Serves as a potential intermediate in the development of new, high-performance crop protection agents.
• Material Science: Investigated as a monomer or precursor for specialized polymers and advanced functional materials.
• Academic & Industrial R&D: Employed in chemical research for methodological studies, catalysis, and process development.

Basic Information

Product Name	cis-2-(4-Methoxybenzoyl)Cyclopentane-1-Carboxylic Acid
CAS No.	733740-08-4
Molecular Formula	C14H16O4
Molecular Weight	248.27 g/mol
Synonyms	2-[(4-Methoxyphenyl)carbonyl]cyclopentane-1-carboxylic acid (cis-); (1R,2S)-rel-2-(4-Methoxybenzoyl)cyclopentanecarboxylic acid; 4-Methoxybenzoylcyclopentanecarboxylic acid; 733740-08-4; cis-2-(p-Methoxybenzoyl)cyclopentane-1-carboxylic acid; 2-(4-Methoxybenzoyl)cyclopentanecarboxylic Acid
EINECS	Contact for details

Quality Control

Our cis-2-(4-Methoxybenzoyl)Cyclopentane-1-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and chiral integrity, to ensure it meets the high standards required for pharmaceutical research and development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

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). This material is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% (cis-isomer)
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.