In the realm of organic chemistry, the development of novel compounds often relies on the strategic utilization of functionalized building blocks. 3-Bromo-9H-fluoren-9-one, identified by its CAS number 2041-19-2, stands out as a particularly versatile intermediate. This article delves into its significance in organic synthesis and the advantages of sourcing it from reliable chemical manufacturers.

Chemical Profile of 3-Bromo-9H-fluoren-9-one

3-Bromo-9H-fluoren-9-one (C13H7BrO) is a brominated fluorenone derivative. Its structure incorporates a fluorene backbone with a reactive bromine atom and a carbonyl group, making it an ideal candidate for a variety of chemical transformations. Typically supplied as a light yellow solid, its precise synthesis and purification are critical for downstream applications. With a molecular weight of 259.10 g/mol and a melting point typically between 188-190°C, its physical and chemical properties are well-defined.

Applications in Synthesis and Research

The utility of 3-Bromo-9H-fluoren-9-one spans several advanced fields:

  • Pharmaceutical Intermediates: Its structure makes it a valuable starting material for synthesizing complex pharmaceutical compounds, contributing to the discovery and production of new drugs. Researchers often look to buy 3-Bromo-9H-fluoren-9-one for its role in creating novel molecular architectures.
  • Organic Synthesis: As a versatile building block, it participates in various coupling reactions, functional group interconversions, and other sophisticated organic transformations. This makes it a go-to reagent for academic and industrial R&D labs.
  • Material Science: Derivatives of fluorene are explored for their optoelectronic properties. 3-Bromo-9H-fluoren-9-one can be a precursor for synthesizing materials used in organic electronics, such as OLEDs or conductive polymers.

Finding Quality Suppliers and Manufacturers

For scientists and purchasing professionals, securing a consistent supply of high-purity 3-Bromo-9H-fluoren-9-one is crucial. When considering where to purchase this compound, looking for a reputable manufacturer in China is often a cost-effective strategy. These manufacturers typically offer competitive prices and can supply in various quantities, from research grams to bulk kilograms.

When evaluating potential suppliers, it is essential to verify product specifications, purity levels (often 97% min), and the availability of supporting documentation such as Certificates of Analysis (CoA). A reliable supplier will also provide timely quotations and responsive customer service.

Conclusion

3-Bromo-9H-fluoren-9-one (CAS 2041-19-2) is a cornerstone intermediate in modern organic chemistry. Its strategic importance in pharmaceutical development and material science necessitates a focus on quality and reliability when sourcing. By partnering with trusted chemical manufacturers and suppliers, particularly those based in China, researchers and buyers can ensure they obtain this critical building block at a competitive price, thereby advancing their scientific and commercial objectives.