Description

Cyclopentane, (1-Bromoethyl)- is a halogenated cyclopentane derivative, a versatile organic intermediate of significant interest in advanced chemical synthesis. This compound is valued for its reactive bromoethyl side chain, which enables selective functionalization and ring-opening reactions. It serves as a critical building block for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries, facilitating the development of novel compounds and materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds containing cyclopentane or modified alkyl chain motifs.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the bromoethyl group acts as a reactive handle for further derivatization.
• Organic Synthesis Building Block: Employed in laboratory-scale and industrial organic chemistry for cyclopentane ring functionalization, cross-coupling reactions, and as a substrate for nucleophilic substitution.
• Material Science Research: Investigated as a monomer or modifying agent in the development of specialty polymers and advanced organic materials.
• Ligand and Catalyst Development: Serves as a starting material for synthesizing novel chiral ligands or organometallic catalyst complexes.

Basic Information

Item	Detail
Product Name	Cyclopentane, (1-Bromoethyl)-
CAS No.	931-02-2
Molecular Formula	C7H13Br
Molecular Weight	177.08 g/mol
Synonyms	1-(1-Bromoethyl)cyclopentane; (1-Bromoethyl)cyclopentane; 1-Bromo-1-ethylcyclopentane; α-Bromoethylcyclopentane; NSC 406914; Cyclopentane, (bromoethyl)-; Cyclopentyl(bromo)ethane
EINECS	Contact for details

Quality Control

Our Cyclopentane, (1-Bromoethyl)- is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality system is designed to meet the rigorous standards required for GMP intermediates and research-grade chemicals.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials. Recommended storage temperature is 2-8°C for long-term stability. Keep container tightly sealed when not in use to prevent moisture ingress and volatilization.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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