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In the realm of fine chemicals and pharmaceutical intermediates, understanding the properties and applications of key compounds is vital for effective research and development. 3,5-Dibromopyridine, identified by CAS number 625-92-3, is one such compound that serves as a fundamental building block in numerous synthetic pathways.
Typically presented as an off-white crystalline solid, 3,5-Dibromopyridine possesses a molecular formula of C5H3Br2N and a molecular weight of approximately 236.89 g/mol. Its melting point usually falls within the range of 110-115°C, providing a clear physical characteristic for identification. The presence of two bromine atoms on the pyridine ring makes it a highly reactive molecule, particularly amenable to various substitution and cross-coupling reactions.
The primary application for 3,5-Dibromopyridine is as a pharmaceutical intermediate. Its structure is often incorporated into the synthesis of Active Pharmaceutical Ingredients (APIs), where its pyridine core and bromine substituents can be further modified to create molecules with desired therapeutic properties. This makes it an indispensable component in the development of new drugs and the optimization of existing synthetic routes.
Beyond pharmaceuticals, this compound finds use in general organic synthesis as a versatile building block. Its reactivity allows for the creation of diverse heterocyclic compounds and complex organic structures, contributing to advancements in agrochemicals, material science, and academic research. The ability to selectively replace the bromine atoms with other functional groups offers a wide scope for molecular design.
For companies looking to buy 3,5-dibromopyridine, it is essential to source from a reputable manufacturer or supplier. This ensures that the product meets the required purity standards (often 99% min assay) and comes with reliable technical documentation. Competitive pricing is also a factor for efficient procurement, especially when large quantities are needed.
In summary, 3,5-Dibromopyridine (CAS 625-92-3) is a critical fine chemical intermediate whose specific properties and reactivity make it invaluable in pharmaceutical synthesis and broader organic chemistry. Ensuring access to high-quality material from trusted sources is key to advancing scientific research and development projects.
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