In the realm of fine chemicals, understanding the precise properties and synthetic utility of compounds is crucial for driving innovation. 2,7-Dibromo-9,9-difluoro-9H-fluorene, known by its CAS number 1229603-71-7, is a prime example of such a compound. Its molecular formula, C13H6Br2F2, and molecular weight of 359.99200 highlight a structure rich in functional halogens attached to a rigid fluorene backbone. These features imbue it with unique reactivity, making it a valuable asset in advanced chemical synthesis.

The physical characteristics of 2,7-Dibromo-9,9-difluoro-9H-fluorene contribute to its practical handling and application. It typically presents as a white to off-white solid, with a density of 2.1 g/cm³. Its high boiling point of 361.5°C and flash point of 172.5°C indicate good thermal stability, which is a significant advantage in many chemical processes. When sourcing this compound, ensuring an assay of ≥98.0% is standard practice for industries that require high purity for their reactions, a commitment upheld by manufacturers like NINGBO INNO PHARMCHEM CO.,LTD.

The most well-documented application of 2,7-Dibromo-9,9-difluoro-9H-fluorene is its indispensable role as an intermediate in the synthesis of Ledipasvir. Ledipasvir is a critical component in combination therapies for Hepatitis C, a disease that poses significant global health challenges. The specific placement of bromine and fluorine atoms on the fluorene ring allows for regioselective reactions, facilitating the complex construction of the Ledipasvir molecule. This makes it a sought-after material when looking for reliable Ledipasvir intermediates.

The synthesis of 2,7-Dibromo-9,9-difluoro-9H-fluorene itself often involves multi-step processes, requiring specialized knowledge and equipment. Manufacturers like NINGBO INNO PHARMCHEM CO.,LTD. possess the expertise to produce this compound efficiently and to high standards. Our capabilities in continuous flow process development and handling reactions under demanding conditions ensure a consistent and quality supply of this vital intermediate.

For researchers exploring new frontiers in materials science, fluorene derivatives are of particular interest due to their electronic and photophysical properties. The dibromo- and difluoro- substitutions on this specific fluorene compound could unlock new applications in areas like organic light-emitting diodes (OLEDs) or novel polymer development. Exploring the potential of these fluorene derivatives in materials science is an active area of research.

When considering the purchase of 2,7-Dibromo-9,9-difluoro-9H-fluorene, partnering with a reputable chemical manufacturer is key. NINGBO INNO PHARMCHEM CO.,LTD. offers a reliable supply chain and competitive pricing, making us an ideal partner for your chemical needs. We are committed to supporting scientific advancement by providing access to high-quality chemical building blocks.

In summary, 2,7-Dibromo-9,9-difluoro-9H-fluorene is a compound of significant chemical and pharmaceutical importance. Its synthesis, properties, and applications are vital for advancements in medicine and potentially in materials science. NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to being a premier supplier, ensuring the quality and accessibility of this crucial chemical intermediate.