Description

1-(3-Bromophenyl)Cyclopentanecarboxylic Acid is a specialized brominated aromatic carboxylic acid derivative, serving as a high-value synthetic intermediate in advanced organic synthesis. Its unique structure, featuring a cyclopentane ring fused to a brominated phenyl group, makes it a critical building block for constructing complex molecular architectures. This compound is primarily utilized by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and inflammatory diseases.
• Agrochemical Research: Used in the development of new herbicides and pesticides, where the bromophenyl moiety can impart specific biological activity.
• Ligand and Catalyst Development: Serves as a starting material for creating sophisticated chiral ligands and organocatalysts used in asymmetric synthesis.
• Material Science: Employed in the synthesis of specialty polymers and liquid crystals, where its rigid structure can influence material properties.
• Chemical Biology Probes: Utilized to create tagged molecules for studying biological pathways and protein interactions.
• Custom Synthesis & Contract Manufacturing: A vital substrate for fine chemical manufacturers offering bespoke synthesis services to the life sciences industry.

Basic Information

Item	Details
Product Name	1-(3-Bromophenyl)Cyclopentanecarboxylic Acid
CAS No.	143328-23-8
Molecular Formula	C12H13BrO2
Molecular Weight	269.14 g/mol
Synonyms	3-Bromo-α-cyclopentylbenzenecetic Acid; 1-(3-Bromophenyl)cyclopentanecarboxylic acid; 3-Bromophenylcyclopentanecarboxylic Acid; Cyclopentanecarboxylic acid, 1-(3-bromophenyl)-; α-Cyclopentyl-3-bromobenzeneacetic Acid
EINECS	Contact for details

Quality Control

Every batch of 1-(3-Bromophenyl)Cyclopentanecarboxylic Acid is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the product meets the high-purity standards required for research and pharmaceutical applications. A detailed Certificate of Analysis (COA), including results from HPLC, NMR, and other relevant analytical techniques, is supplied with each shipment to guarantee traceability, consistency, 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 room temperature (15-25°C). Keep away from strong acids and incompatible materials. The container should be kept tightly sealed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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