For professionals involved in chemical procurement and R&D, understanding the specifics of chemical intermediates like Perfluorooctanesulfonamide (CAS 754-91-6) is essential for making informed purchasing decisions. This guide provides an overview of its key properties, applications, and how to approach buying this vital compound from manufacturers.

Perfluorooctanesulfonamide is a chemical compound with the CAS number 754-91-6. It typically presents as an off-white solid and is valued for its high purity, often reaching ≥85%. Its molecular formula, C8H2F17NO2S, indicates a perfluorinated carbon chain, which confers unique chemical and physical properties such as thermal stability and resistance to degradation. These characteristics make it a sought-after intermediate in several industrial applications, particularly in the synthesis of specialized fluorine-based surfactants and in various organic synthesis processes requiring nitrogen functionalization.

When considering purchasing Perfluorooctanesulfonamide, buyers should pay close attention to its typical properties, including its melting point (154-155°C) and boiling point (120°C at 3 hPa). These details are critical for process integration and safe handling. Storage recommendations usually advise keeping it in a clean, dry, and cool environment, away from direct sunlight and rain, to maintain its quality. Understanding these specifications helps in selecting the right supplier who can consistently deliver product meeting these standards.

The market for Perfluorooctanesulfonamide includes various manufacturers, with many based in China offering competitive pricing and reliable supply. When looking to buy, it is advisable to obtain quotes from several manufacturers to compare prices, minimum order quantities, and lead times. Furthermore, engaging with a supplier that provides comprehensive technical documentation, such as a Certificate of Analysis (CoA) and Safety Data Sheet (SDS), is crucial for due diligence. These documents ensure that the product meets the required specifications and safety guidelines for your intended use.

The applications of Perfluorooctanesulfonamide are primarily in creating advanced fluorine surfactants, which are used in industries requiring materials with low surface tension and high resistance to environmental factors. Its role as a building block in complex chemical syntheses also makes it valuable for R&D departments. By carefully vetting potential suppliers and understanding the product’s critical parameters, buyers can confidently procure Perfluorooctanesulfonamide to support their manufacturing and research objectives.

For companies ready to purchase Perfluorooctanesulfonamide, connecting with an established chemical manufacturer is the most efficient path to obtaining quality material. Requesting detailed information and samples will aid in the selection process.