Description

trans-2-Benzoylcyclopentane-1-Carboxylic Acid is a high-purity, versatile organic building block featuring a cyclopentane ring substituted with both benzoyl and carboxylic acid functional groups. This compound is valued for its role as a key chiral intermediate in the synthesis of complex pharmaceutical molecules and advanced materials. It is primarily sought by research and development chemists in the pharmaceutical, agrochemical, and fine chemical industries for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: A critical chiral synthon for the development of active pharmaceutical ingredients (APIs), particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides requiring specific stereochemistry.
• Fine Chemical Production: Serves as a building block for creating specialty chemicals, flavors, and fragrances.
• Academic & Industrial Research: Employed in organic synthesis methodologies and catalysis studies due to its defined stereochemistry and reactive sites.
• Material Science Precursor: Investigated for the synthesis of novel polymers or liquid crystals with tailored properties.

Basic Information

Product Name	trans-2-Benzoylcyclopentane-1-Carboxylic Acid
CAS No.	28151-83-9
Molecular Formula	C13H14O3
Molecular Weight	218.25 g/mol
Synonyms	2-Benzoylcyclopentanecarboxylic Acid, trans-; (1R,2S)-rel-2-Benzoylcyclopentanecarboxylic Acid; (±)-trans-2-Benzoyl-1-cyclopentanecarboxylic Acid; 2-Benzoyl-1-cyclopentanecarboxylic Acid; trans-2-Benzoyl-1-cyclopentanecarboxylic Acid; Cyclopentanecarboxylic acid, 2-benzoyl-, trans-; Benzoylcyclopentanecarboxylic Acid
EINECS	Contact for details

Quality Control

Our trans-2-Benzoylcyclopentane-1-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity analysis, to ensure it meets the high standards required for research and synthesis applications. A detailed Certificate of Analysis (COA) providing purity, identity, and impurity profiles is available for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong acids and organic solvents. The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

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