Description

trans-2-(3-Methoxybenzoyl)Cyclopentane-1-Carboxylic Acid is a high-purity, advanced pharmaceutical intermediate characterized by its specific stereochemistry and functional groups. This compound is critical for the synthesis of complex active pharmaceutical ingredients (APIs) where precise molecular architecture is required for biological activity. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and fine chemical sectors for developing new therapeutic agents.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-inflammatory research.
• Organic Synthesis Research: Used in academic and industrial R&D for constructing complex organic molecules and studying cyclopentane-based structures.
• Chiral Catalyst & Ligand Precursor: Serves as a starting material for developing chiral auxiliaries or ligands used in asymmetric synthesis.
• Fine Chemical Production: Employed in the multi-step synthesis of specialty chemicals requiring a methoxybenzoyl-substituted cyclopentane core.
• Reference Standard: Utilized as an analytical standard in quality control laboratories for method development and validation.

Basic Information

Product Name	trans-2-(3-Methoxybenzoyl)Cyclopentane-1-Carboxylic Acid
CAS No.	733740-83-5
Molecular Formula	C14H16O4
Molecular Weight	248.28 g/mol
Synonyms	trans-2-(3-Methoxybenzoyl)cyclopentanecarboxylic acid; (1R,2S)-rel-2-(3-Methoxybenzoyl)cyclopentanecarboxylic Acid; 2-(3-Methoxybenzoyl)cyclopentane-1-carboxylic acid (trans); Cyclopentanecarboxylic acid, 2-(3-methoxybenzoyl)-, trans-; 3-Methoxybenzoylcyclopentanecarboxylic Acid; 733740-83-5; 2-(3-Methoxybenzoyl)cyclopentanecarboxylic acid
EINECS	Contact for details

Quality Control

Our production of trans-2-(3-Methoxybenzoyl)Cyclopentane-1-Carboxylic Acid adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. The material is manufactured in a GMP-compliant environment, with quality verified against established in-house specifications. A comprehensive Certificate of Analysis (COA) detailing purity, chiral purity, and impurity profiles is provided with each shipment to support your regulatory and R&D requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). The product should be kept under an inert atmosphere for long-term storage to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% (trans isomer)
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%
Residual Solvents (GC)	Meets ICH Q3C guidelines
Loss on Drying	≤ 0.5%

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