Description

1-Bromo-2-(cyclopentyloxy)benzene is a high-purity, specialized aromatic ether building block of significant interest in advanced organic synthesis. Its molecular structure, featuring a bromine substituent adjacent to a cyclopentyloxy group, makes it a versatile intermediate for constructing complex molecules. This compound is primarily utilized by research institutions and industrial R&D departments engaged in pharmaceutical development, agrochemical research, and materials science.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of new herbicides and fungicides, where the bromine atom offers a handle for further functionalization.
• Ligand and Catalyst Development: Acts as a starting material for creating sophisticated ligands used in transition metal catalysis and asymmetric synthesis.
• Material Science Research: Employed in the development of organic electronic materials, such as charge-transport molecules or liquid crystals.
• Chemical Biology Probes: Useful for synthesizing molecular probes to study biological pathways and protein interactions.
• Custom Synthesis and Contract Manufacturing: A critical building block for custom synthesis houses serving the life sciences industry.

Basic Information

Product Name	1-Bromo-2-(cyclopentyloxy)benzene
CAS No.	494773-69-2
Molecular Formula	C11H13BrO
Molecular Weight	241.13 g/mol
Synonyms	2-Bromophenyl cyclopentyl ether; o-Bromophenyl cyclopentyl ether; 1-Bromo-2-cyclopentyloxybenzene; (2-Bromophenoxy)cyclopentane; Cyclopentyl 2-bromophenyl ether; Benzene, 1-bromo-2-(cyclopentyloxy)-; 2-(Cyclopentyloxy)bromobenzene
EINECS	Contact for details

Quality Control

Our 1-Bromo-2-(cyclopentyloxy)benzene is manufactured under strict quality management systems. Each batch is subjected to rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment supports compliance with cGMP and ICH guidelines for advanced intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC/GC)	≥ 97.0%
Water Content (KF)	≤ 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.