Description

2-(4-Bromo-2-Fluorophenyl)Ethanol is a versatile fluorinated and brominated aromatic alcohol building block. This compound is valued for its dual halogen functionality, which allows for selective chemical transformations in advanced synthetic pathways. It is primarily utilized by research and development chemists and process engineers in the pharmaceutical and agrochemical industries for the synthesis of active ingredients and complex intermediates.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in drug discovery programs targeting CNS and metabolic diseases.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides, leveraging the fluorine and bromine atoms for bioactivity and stability.
• Liquid Crystal & OLED Materials: Serves as a precursor in the manufacture of fluorinated components for electronic display materials and organic light-emitting diodes (OLEDs).
• Cross-Coupling Reactions: The bromine substituent makes it an excellent substrate for palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck) to create complex biaryl structures.
• Chemical Research: Employed in academic and industrial R&D for exploring new fluorination methodologies and constructing diverse chemical libraries.
• Fine Chemical Production: Intermediate for manufacturing specialty chemicals, dyes, and performance materials requiring specific halogenated aromatic architectures.

Basic Information

Product Name	2-(4-Bromo-2-Fluorophenyl)Ethanol
CAS No.	193290-20-9
Molecular Formula	C8H8BrFO
Molecular Weight	219.05 g/mol
Synonyms	4-Bromo-2-fluorophenethyl alcohol; 2-(4-Bromo-2-fluorophenyl)ethan-1-ol; 1-(4-Bromo-2-fluorophenyl)-2-hydroxyethane; (4-Bromo-2-fluorophenyl)ethanol; 2-Fluoro-4-bromophenethyl alcohol; β-(4-Bromo-2-fluorophenyl)ethanol; 193290-20-9 (CAS Registry)
EINECS	Contact for details

Quality Control

Our 2-(4-Bromo-2-Fluorophenyl)Ethanol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flames. Due to its light-sensitive nature, containers should be kept in amber glass or opaque packaging during storage.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 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.