For chemists, researchers, and procurement specialists in the chemical and pharmaceutical sectors, understanding the properties and applications of key intermediates is crucial for innovation and efficient production. 4-Bromo-3-fluorophenol, identified by CAS number 121219-03-2, is one such compound that offers significant versatility. This article provides a comprehensive overview of its characteristics, uses, and how to procure it effectively.

Understanding 4-Bromo-3-fluorophenol: Properties and Specifications

4-Bromo-3-fluorophenol is a halogenated aromatic compound with the molecular formula C6H4BrFO and a molecular weight of approximately 191 g/mol. It typically presents as white to pale yellow crystals, with a melting point ranging from 71°C to 73°C. Its purity is a critical factor, with high-grade material commonly available at 97% or more. This precise specification ensures reliable performance in synthetic applications. When searching for this chemical, using its CAS number, 121219-03-2, guarantees you are sourcing the correct compound.

Diverse Applications Across Industries

The chemical structure of 4-Bromo-3-fluorophenol makes it a valuable intermediate in several key industries:

  • Pharmaceutical Synthesis: It serves as a crucial building block for creating complex Active Pharmaceutical Ingredients (APIs). Its unique halogenation pattern allows for the introduction of specific functionalities that can enhance drug efficacy and pharmacokinetic profiles. Researchers often buy this compound to explore novel therapeutic agents.
  • Agrochemicals: The compound can be utilized in the synthesis of new pesticides, herbicides, or fungicides, contributing to the development of more effective crop protection solutions.
  • Material Science: 4-Bromo-3-fluorophenol can be incorporated into the development of advanced polymers, functional coatings, and electronic materials, leveraging its thermal stability and reactive sites.

Where to Buy 4-Bromo-3-fluorophenol: A Supplier's Perspective

When you need to purchase 4-bromo-3-fluorophenol, partnering with a reliable manufacturer and supplier is paramount. Many leading chemical manufacturers based in China offer this compound with high purity and competitive pricing. When sourcing, consider:

  • Purity Levels: Ensure the material meets your required specifications (e.g., 97%+).
  • Manufacturer Reputation: Look for suppliers with a proven track record in quality control and international sales.
  • Pricing and Quantity: Obtain quotes for different quantities, as bulk purchases often come with significant discounts.
  • Sample Availability: Requesting a sample is a wise step to verify product quality before committing to a large order.

Conclusion: A Key Intermediate for Innovation

4-Bromo-3-fluorophenol (CAS: 121219-03-2) is a testament to the importance of specialized chemical intermediates in driving innovation. Whether you are involved in pharmaceutical research, agrochemical development, or cutting-edge material science, this compound offers a versatile platform for creating advanced products. By selecting a trusted manufacturer and supplier, you can ensure a consistent and high-quality supply to fuel your next breakthrough.