Description

1-Chloro-3-Cyclopentyloxy-Benzene is a versatile halogenated aromatic ether compound, serving as a critical intermediate in advanced organic synthesis. Its unique structure, combining a chlorobenzene moiety with a cyclopentyloxy substituent, makes it valuable for constructing complex molecular architectures. This compound is primarily sought after by pharmaceutical R&D teams and fine chemical manufacturers for the development of active pharmaceutical ingredients (APIs) and specialty agrochemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-inflammatory research.
• Agrochemical Synthesis: Used in the production of advanced herbicides and fungicides, where the chlorophenyl group provides bioactivity.
• Liquid Crystal & OLED Materials: Serves as a precursor for specialty chemicals used in electronic display technologies.
• Polymer Modification: Acts as a functional monomer or cross-linking agent in the production of high-performance engineering plastics and resins.
• Organic Synthesis Reagent: Employed in palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck) for C-C and C-O bond formation.
• Fragrance & Flavor Chemistry: Intermediate for synthesizing specific aromatic compounds used in specialty fragrance formulations.

Basic Information

Product Name	1-Chloro-3-Cyclopentyloxy-Benzene
CAS No.	67601-34-7
Molecular Formula	C11H13ClO
Molecular Weight	196.67 g/mol
Synonyms	3-Chlorophenyl cyclopentyl ether; 1-Chloro-3-(cyclopentyloxy)benzene; Cyclopentyl 3-chlorophenyl ether; m-Chlorophenyl cyclopentyl ether; Benzene, 1-chloro-3-(cyclopentyloxy)-; 3-Cyclopentyloxy-1-chlorobenzene; (3-Chlorophenoxy)cyclopentane
EINECS	Contact for details

Quality Control

Our production of 1-Chloro-3-Cyclopentyloxy-Benzene adheres to stringent quality management systems. Each batch is analyzed using advanced chromatographic and spectroscopic techniques to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical parameters. Our quality commitment supports compliance with cGMP, ISO 9001, and relevant ICH guidelines for pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC/HPLC)	Total impurities ≤ 2.0%
Density (at 20°C)	~1.12 g/cm³
Refractive Index (n20D)	~1.535

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