Description

trans-2-(3-Methylbenzoyl)Cyclopentane-1-Carboxylic Acid is a high-purity, synthetically derived organic compound featuring a cyclopentane backbone substituted with a carboxylic acid and a 3-methylbenzoyl group. This specific stereochemistry and functional group arrangement make it a valuable and versatile advanced pharmaceutical intermediate (API intermediate) and a key building block in organic synthesis. It is primarily utilized by research institutions, pharmaceutical R&D laboratories, and fine chemical manufacturers engaged in the development of novel active ingredients and complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the multi-step synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders or inflammatory pathways.
• Organic Synthesis Building Block: Used in research-scale and pilot-scale reactions, including cyclization, coupling, and functional group transformations, to construct more complex heterocyclic or chiral molecules.
• Agrochemical Research: Acts as a starting material or intermediate in the development of new active ingredients for crop protection products, leveraging its specific benzoyl-substituted structure.
• Material Science Research: Investigated for the synthesis of specialized monomers or ligands that can impart unique properties to polymers or catalytic systems.
• Contract Research & Development (CRO/CMO): Supplied to organizations providing custom synthesis and process development services for the pharmaceutical and biotechnology industries.

Basic Information

Item	Detail
Product Name	trans-2-(3-Methylbenzoyl)Cyclopentane-1-Carboxylic Acid
CAS No.	733740-80-2
Molecular Formula	C14H16O3
Molecular Weight	232.28 g/mol
Synonyms	trans-2-(3-Methylbenzoyl)cyclopentanecarboxylic acid; (1R,2S)-rel-2-(3-Methylbenzoyl)cyclopentanecarboxylic acid; 2-(3-Methylbenzoyl)cyclopentane-1-carboxylic acid; 733740-80-2; Cyclopentanecarboxylic acid, 2-(3-methylbenzoyl)-, trans-; 3-Methyl-α-oxobenzenecyclopentanepropanoic acid
EINECS	Contact for details

Quality Control

Our production of trans-2-(3-Methylbenzoyl)Cyclopentane-1-Carboxylic Acid adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all test results are provided and available upon request, supporting your quality assurance and regulatory documentation needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.