Description

4-Bromo-2-(cyclopentyloxy)-1-methoxybenzene is a versatile brominated aromatic ether compound, serving as a key synthetic intermediate in advanced organic chemistry. Its molecular structure, featuring both bromine and alkoxy substituents, makes it a valuable building block for constructing complex molecules with tailored properties. This compound is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry research for creating libraries of bioactive molecules.
• Agrochemical Development: Used in the research and production of advanced pesticides, herbicides, and fungicides, where its bromine atom allows for further functionalization.
• Liquid Crystal & OLED Material Synthesis: Serves as a building block for creating organic semiconductors and liquid crystal compounds used in display technologies.
• Ligand & Catalyst Preparation: Employed in the development of specialized ligands for metal-catalyzed coupling reactions, such as Suzuki or Buchwald-Hartwig amination.
• Polymer & Resin Modification: Acts as a monomer or modifier in the synthesis of specialty polymers with specific thermal or optical properties.
• Chemical Research & Process Development: Utilized in academic and industrial laboratories for method development and scaling up synthetic routes.

Basic Information

Product Name	4-Bromo-2-(cyclopentyloxy)-1-methoxybenzene
CAS No.	138509-45-2
Molecular Formula	C₁₂H₁₅BrO₂
Molecular Weight	271.15 g/mol
Synonyms	1-Bromo-4-(cyclopentyloxy)-2-methoxybenzene; 2-Bromo-5-(cyclopentyloxy)anisole; 4-Bromo-2-cyclopentyloxy-1-methoxybenzene; Benzene, 4-bromo-2-(cyclopentyloxy)-1-methoxy-; 2-Methoxy-4-bromophenyl cyclopentyl ether
EINECS	Contact for details

Quality Control

Our 4-Bromo-2-(cyclopentyloxy)-1-methoxybenzene is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment. We adhere to cGMP principles for manufacturing, ensuring traceability and reliability for critical research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	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.