Description

2-(3-Chloro-4-Fluoropheneyl)Ethylbromide is a high-purity organic bromide building block, essential for advanced chemical synthesis. Its value lies in its role as a versatile alkylating agent, enabling the precise introduction of a functionalized phenethyl moiety into complex molecular architectures. This compound is critically needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of new active ingredients and fine chemicals.

Application

• Key pharmaceutical intermediate in the synthesis of novel drug candidates, particularly in central nervous system (CNS) and oncology research.
• Building block for agrochemical active ingredients, such as herbicides and fungicides, leveraging its halogenated aromatic structure.
• Precursor in material science for creating functional polymers and liquid crystals.
• Versatile reagent in organic synthesis laboratories for C-C bond formation and cross-coupling reactions.
• Intermediate for the production of specialty fine chemicals and complex fragrance molecules.
• Used in academic and industrial R&D for method development and exploring new chemical entities.

Basic Information

Product Name	2-(3-Chloro-4-Fluoropheneyl)Ethylbromide
CAS No.	1260809-91-3
Molecular Formula	C8H7BrClF
Molecular Weight	237.50 g/mol
Synonyms	1-(2-Bromoethyl)-3-chloro-4-fluorobenzene; 2-(3-Chloro-4-fluorophenyl)ethyl bromide; 3-Chloro-4-fluoro-phenethyl bromide; (3-Chloro-4-fluorophenyl)ethyl bromide; 2-Bromo-1-(3-chloro-4-fluorophenyl)ethane; 1-Bromo-2-(3-chloro-4-fluorophenyl)ethane; β-Bromo-3-chloro-4-fluorophenylethane
EINECS	Contact for details

Quality Control

Every batch of our 2-(3-Chloro-4-Fluoropheneyl)Ethylbromide is manufactured under strict quality management systems. We provide comprehensive analytical data to ensure the material meets the high-purity standards required for sensitive synthetic applications. A detailed Certificate of Analysis (COA) is supplied with each shipment, confirming identity, purity, and impurity profiles. Our quality protocols are designed to support cGMP and ISO compliant workflows for our global clientele.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from strong acids and incompatible organic solvents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Individual Unknown Impurity	≤ 0.5%

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