Intermediates

2-Bromo-5-(Trifluoromethoxy)phenol

  • CAS No.205371-26-2
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High-purity 2-Bromo-5-(Trifluoromethoxy)phenol (CAS 205371-26-2) designed for advanced organic synthesis. Reliable supply with strict quality control for pharmaceutical and agrochemical applications.

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Product Technical Details

Product Overview

2-Bromo-5-(Trifluoromethoxy)phenol is a specialized fluorinated aromatic compound serving as a critical building block in modern organic synthesis. This intermediate features a unique structural combination of a bromine substituent and a trifluoromethoxy group on the phenol ring, offering distinct electronic and steric properties valuable for complex molecule construction. Our manufacturing process ensures consistent quality and high purity levels suitable for demanding research and industrial scale applications.

The incorporation of the trifluoromethoxy moiety is particularly significant in medicinal chemistry and agrochemical development. This functional group enhances metabolic stability and lipophilicity, often improving the bioavailability of final active ingredients. As a trusted global manufacturer, we provide this compound with comprehensive documentation and technical support to facilitate your synthesis workflows.

Technical Specifications

Quality control is paramount in the production of fine chemical intermediates. Each batch undergoes rigorous analytical testing to verify identity and purity. The following table outlines the key physical and chemical parameters guaranteed for this product.

ParameterSpecification
CAS Number205371-26-2
Molecular FormulaC7H4BrF3O2
Molecular Weight257.01 g/mol
AppearanceColorless to pale yellow transparent liquid
Assay (Purity)≥99.0%
Moisture Content≤0.5%
Density1.779 g/cm3
Boiling Point209.9 °C
Flash Point80.7 °C
Refractive Index1.506

Industrial Applications

This fluorinated phenol derivative is primarily utilized as a versatile intermediate in the synthesis of pharmaceuticals and agrochemicals. The bromine atom serves as an excellent handle for palladium-catalyzed cross-coupling reactions, such as Suzuki, Heck, or Buchwald-Hartwig couplings, enabling the formation of carbon-carbon or carbon-heteroatom bonds. Meanwhile, the trifluoromethoxy group provides electron-withdrawing characteristics that can influence the reactivity of the aromatic ring during subsequent functionalization steps.

Common application areas include the development of kinase inhibitors, receptor modulators, and advanced crop protection agents. Researchers value this compound for its stability under various reaction conditions and its compatibility with diverse synthetic routes. Whether used in process development or large-scale manufacturing, this intermediate supports the efficient production of high-value target molecules.

Storage and Handling

To maintain optimal quality, 2-Bromo-5-(Trifluoromethoxy)phenol should be stored in a cool, ventilated area away from direct sunlight and heat sources. Containers must be kept tightly sealed to prevent moisture absorption and oxidation. Standard laboratory safety protocols apply during handling, including the use of appropriate personal protective equipment such as gloves and safety goggles. We offer flexible packaging options, including 200 kg drums, and can accommodate custom requirements based on specific logistical needs. For detailed safety data, please refer to the provided Safety Data Sheet (SDS) and Certificate of Analysis (COA) accompanying each shipment.