Description

Cyclopentanecarboxylic Acid, 3-Phenyl- is a versatile chiral building block and intermediate of significant interest in advanced organic synthesis. Its unique structure, featuring a cyclopentane ring substituted with a phenyl group and a carboxylic acid functionality, makes it a valuable precursor for the development of complex molecules. This compound is primarily utilized by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the synthesis of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for compounds targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators, leveraging its structural complexity for enhanced biological activity.
• Ligand and Catalyst Development: Acts as a precursor for chiral ligands and organocatalysts used in asymmetric synthesis to induce stereoselectivity in chemical reactions.
• Material Science Research: Employed in the synthesis of specialty polymers and liquid crystals, where its rigid, functionalized core can impart specific physical properties.
• Fine Chemical Production: A crucial intermediate in multi-step syntheses for high-value, low-volume specialty chemicals used in various industrial research applications.

Basic Information

Product Name	Cyclopentanecarboxylic Acid, 3-Phenyl-
CAS No.	91495-75-9
Molecular Formula	C12H14O2
Molecular Weight	190.24 g/mol
Synonyms	3-Phenylcyclopentanecarboxylic Acid; 3-Phenylcyclopentane-1-carboxylic Acid; (3-Phenylcyclopentyl)carboxylic Acid; 3-Phenyl-1-cyclopentanecarboxylic Acid; NSC 403819; 91495-75-9; Cyclopentanecarboxylic acid, 3-phenyl-
EINECS	Contact for details

Quality Control

Our Cyclopentanecarboxylic Acid, 3-Phenyl- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your specifications.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	< 10 ppm
Residue on Ignition	≤ 0.1%
Specific Rotation	Contact for details

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