For research and development scientists, the availability of specialized chemical building blocks is the cornerstone of innovation. 4-Bromo-5-fluoro-2-methylaniline, identified by its CAS number 52723-82-7, is one such compound that plays a pivotal role in advanced organic synthesis, particularly within the pharmaceutical and agrochemical industries. Understanding its properties and applications is key to leveraging its full potential in your research endeavors.

Chemical Profile and Properties

4-Bromo-5-fluoro-2-methylaniline is characterized by its molecular formula C7H7BrFN and a molecular weight of 204.04 g/mol. Typically appearing as a creamy beige solid, it possesses a melting point in the range of 77-80°C and a boiling point of 245°C. Its density is approximately 1.589, with a flash point of 102°C. Critically, its stated purity is often 98% minimum, making it a reliable choice for synthesis requiring high-grade materials. The compound is best stored under an inert atmosphere at cool temperatures (2–8 °C) to maintain its stability and integrity. When you look to buy this compound, these specifications are essential to confirm with any prospective supplier or manufacturer.

Applications in Synthesis

The structural features of 4-Bromo-5-fluoro-2-methylaniline – the bromine, fluorine, and amine groups on a methylbenzene core – make it an extremely versatile intermediate. It serves as a crucial starting material for synthesizing a wide range of complex molecules, including:

• Pharmaceutical Intermediates: It is instrumental in the development of novel Active Pharmaceutical Ingredients (APIs), contributing to the creation of new therapeutic agents. Researchers often search for “pharmaceutical synthesis building blocks” or “buy 4-bromo-5-fluoro-2-methylaniline for research” when seeking such compounds.
• Agrochemical Compounds: Its structure lends itself to the synthesis of advanced pesticides and herbicides, aiding in the development of more effective crop protection solutions.
• Organic Chemistry Research: Beyond specific industries, it's a valuable reagent for various organic transformations, enabling scientists to explore new reaction pathways and material properties.

Sourcing Your Chemical Needs

For scientists and researchers, finding a dependable supplier for specialized chemicals like CAS 52723-82-7 is vital. Engaging with a reputable manufacturer, especially one based in China offering competitive price and reliable shipping, can greatly facilitate your research. Always request a Certificate of Analysis to verify purity and specifications. Consider it a strategic investment in your R&D success to purchase this intermediate from a trusted source that understands the demands of scientific research.