Description

(4-Bromo-Phenyl)-Cyclopentyl-Acetic Acid is a high-purity brominated aromatic carboxylic acid derivative, serving as a versatile and critical building block in advanced organic synthesis. Its unique structure, featuring both a bromophenyl moiety and a cyclopentyl-acetic acid chain, makes it an essential intermediate for constructing complex molecular architectures. This compound is primarily sought after by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and metabolic diseases.
• Agrochemical Research: Used in developing novel herbicides, fungicides, and plant growth regulators due to its bioactive aromatic structure.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science: Intermediate for synthesizing specialty polymers, liquid crystals, and organic electronic materials requiring brominated aromatic components.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme function and cellular pathways.
• Custom Synthesis & Contract Manufacturing: A fundamental building block for custom chemical synthesis services catering to R&D and pilot-scale production.

Basic Information

Item	Detail
Product Name	(4-Bromo-Phenyl)-Cyclopentyl-Acetic Acid
CAS No.	1082453-57-3
Molecular Formula	C₁₃H₁₅BrO₂
Molecular Weight	283.16 g/mol
Synonyms	2-(4-Bromophenyl)-2-cyclopentylacetic acid; (4-Bromophenyl)(cyclopentyl)acetic acid; α-Cyclopentyl-4-bromophenylacetic acid; 4-Bromo-α-cyclopentylbenzeneacetic acid; BRCPAA; BCPAA; (p-Bromophenyl)cyclopentylacetic acid; 2-(4-Bromophenyl)-2-cyclopentyl ethanoic acid
EINECS	Contact for details

Quality Control

Every batch of (4-Bromo-Phenyl)-Cyclopentyl-Acetic Acid is manufactured under strict quality management systems. We employ advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry to ensure identity, purity, and consistency. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) with detailed chromatographic data are available upon request, providing full traceability and batch-specific results.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to minimize exposure to moisture. Keep away from strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (GC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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