Description

cis-3-(4-Methylbenzoyl)Cyclopentane-1-Carboxylic Acid is a high-purity, specialized organic compound featuring a cyclopentane carboxylic acid backbone substituted with a 4-methylbenzoyl group. This molecule serves as a critical advanced pharmaceutical intermediate (API) and a versatile building block in sophisticated organic synthesis. It is primarily sought after by R&D and production teams in the pharmaceutical, agrochemical, and fine chemical industries for developing novel active ingredients and complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, or metabolic diseases.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides, fungicides, or plant growth regulators with enhanced efficacy.
• Fine Chemical Production: Serves as a precursor for synthesizing complex fragrance compounds, specialty dyes, or photoactive materials.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry, including asymmetric synthesis and catalysis research.
• Material Science: Potential monomer or cross-linking agent in the development of specialized polymers with unique thermal or mechanical properties.

Basic Information

Product Name	cis-3-(4-Methylbenzoyl)Cyclopentane-1-Carboxylic Acid
CAS No.	732252-10-7
Molecular Formula	C14H16O3
Molecular Weight	232.28 g/mol
Synonyms	3-[(4-Methylphenyl)carbonyl]cyclopentane-1-carboxylic acid (cis-); cis-3-(p-Toluoyl)cyclopentanecarboxylic Acid; (1R,3S)-3-(4-Methylbenzoyl)cyclopentane-1-carboxylic Acid; (1S,3R)-3-(4-Methylbenzoyl)cyclopentane-1-carboxylic Acid; Cyclopentanecarboxylic acid, 3-(4-methylbenzoyl)-, cis-; 732252-10-7; p-Methylbenzoylcyclopentanecarboxylic Acid (cis isomer)
EINECS	Contact for details

Quality Control

Our cis-3-(4-Methylbenzoyl)Cyclopentane-1-Carboxylic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and isomeric consistency. Certificates of Analysis (COA) detailing identity, assay, and impurity profiles are provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Keep away from strong acids and organic solvents. For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Isomeric Purity (cis-)	≥ 99.0%
Loss on Drying	≤ 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.