Description

3-Bromo-5-Fluorophenyl Acetate is a high-purity fluorinated aromatic building block of significant interest in advanced organic synthesis. This compound is valued for its role as a key intermediate in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought after by R&D chemists and process development scientists for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block for synthesizing active pharmaceutical ingredients (APIs), especially those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides, leveraging the fluorine and bromine substituents for bioactivity.
• Material Science Research: Serves as a monomer or precursor for developing specialty polymers, liquid crystals, and organic electronic materials.
• Chemical Biology & Proteomics: Employed as a probe or linker in the synthesis of molecules for studying biological processes and protein interactions.
• Cross-Coupling Reactions: The bromine atom makes it an excellent substrate for palladium-catalyzed reactions like Suzuki, Stille, or Negishi couplings to create complex biaryl structures.
• Custom Synthesis & Contract Manufacturing: A key starting material for custom synthesis projects and scale-up processes in fine chemical manufacturing.

Basic Information

Product Name	3-Bromo-5-Fluorophenyl Acetate
CAS No.	1260846-67-0
Molecular Formula	C8H6BrFO2
Molecular Weight	233.04 g/mol
Synonyms	Acetic Acid 3-Bromo-5-Fluorophenyl Ester; 1-Bromo-3-Fluoro-5-Acetoxybenzene; 3-Bromo-5-Fluorophenol Acetate; (3-Bromo-5-fluorophenyl) acetate; 5-Fluoro-3-bromophenyl acetate; m-Bromo-m-fluorophenyl acetate
EINECS	Contact for details

Quality Control

Our 3-Bromo-5-Fluorophenyl Acetate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) with detailed specifications are provided for every shipment. We adhere to cGMP principles where applicable to support our clients in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong bases and oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline 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.