Description

1-(4-Bromophenyl)Cyclopentanemethanol is a versatile brominated aromatic intermediate of significant interest in advanced organic synthesis. This compound matters for its role as a key building block in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. Industries requiring high-purity intermediates for research, process development, and scale-up will find this product essential for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators, leveraging the bromophenyl moiety for bioactivity.
• Liquid Crystal & OLED Material Research: Functions as a building block for advanced organic electronic materials, where its rigid, brominated structure can influence molecular alignment and electronic properties.
• Organic Ligand & Catalyst Development: Employed in the creation of specialized ligands for transition metal catalysis, enabling new synthetic methodologies.
• Polymer Modification: Acts as a monomer or functionalizing agent to introduce aromatic and alcohol functionalities into polymer backbones, altering material properties.
• Academic & Industrial R&D: A valuable reagent for synthetic organic chemists in universities, government labs, and corporate R&D centers exploring new chemical spaces.

Basic Information

Product Name	1-(4-Bromophenyl)Cyclopentanemethanol
CAS No.	1346689-83-5
Molecular Formula	C12H15BrO
Molecular Weight	255.15 g/mol
Synonyms	4-Bromo-α-(cyclopentylmethyl)benzenemethanol; (4-Bromophenyl)(cyclopentyl)methanol; 1-(4-Bromophenyl)-1-cyclopentylmethanol; Cyclopentyl(4-bromophenyl)methanol; α-Cyclopentyl-4-bromobenzyl Alcohol; (4-Bromobenzyl)cyclopentyl carbinol
EINECS	Contact for details

Quality Control

Our 1-(4-Bromophenyl)Cyclopentanemethanol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment aligns with cGMP principles where applicable, supporting our clients' needs in regulated development environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.