Perfluorooctanesulfonamide, identified by its CAS number 754-91-6, is a notable chemical intermediate with a distinct set of properties that make it valuable in various industrial sectors. Typically appearing as an off-white solid, this compound boasts a purity of ≥85%, signifying its reliability for precise chemical syntheses. For professionals in chemical procurement and formulation, understanding these characteristics is the first step towards successful sourcing and application.

The molecular structure of Perfluorooctanesulfonamide (C8H2F17NO2S, Molecular Weight: 499.14) is key to its utility. It functions primarily as a precursor in the synthesis of fluorine-based surfactants. These surfactants are prized for their exceptional performance in extreme conditions, including high temperatures and harsh chemical environments, making them indispensable in specialized industries. Furthermore, its chemical reactivity allows for the functionalization of nitrogen atoms, opening doors to more complex molecular architectures in advanced chemical manufacturing.

When considering the purchase of this compound, prospective buyers often look for key physical properties such as its density (estimated at 1.7595), melting point (154-155°C), and boiling point (120°C at 3 hPa). These parameters are crucial for process design and handling. A reliable manufacturer will readily provide this technical data, alongside information on optimal storage conditions – typically in a clean, dry, cool place, protected from sunlight and rain – to maintain product integrity. This commitment to transparency is a hallmark of a quality supplier.

For businesses looking to buy Perfluorooctanesulfonamide, exploring options from manufacturers in China often presents a cost-effective solution. These suppliers typically offer competitive pricing, especially for bulk orders, making advanced chemical intermediates more accessible. It is advisable to engage with suppliers who can demonstrate a strong track record in quality control and efficient logistics to ensure a steady supply chain. Requesting a quote and product samples is a standard practice to verify quality before committing to a larger purchase.

In summary, Perfluorooctanesulfonamide is a vital chemical intermediate for applications requiring high-performance fluorinated compounds. By understanding its properties and strategically sourcing from reputable manufacturers, industries can effectively leverage its capabilities. For those in the market to purchase this chemical, focusing on quality, price, and supplier reliability will pave the way for successful integration into their operations.