CAS · 375-72-4
Product Overview
Nonafluorobutanesulfonyl fluoride is a high-purity fluorine supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.
Product Specifications
| Appearance | Colorless transparent liquid |
|---|---|
| Purity by GC | 99% min |
| pH | 5.5 - 7.0 |
Applications
Nonafluorobutanesulfonyl fluoride is a highly fluorinated organosulfur compound primarily used as a reactive intermediate in the synthesis of specialty fluorochemicals, surfactants, and functional materials. It serves as a key reagent for introducing perfluoroalkyl sulfonyl groups into molecules, which are essential in producing water- and oil-repellent surfactants, coatings, and polymers. It is also widely applied in the preparation of perfluoroalkyl sulfonates, which are utilized in electronics, semiconductors, and specialty materials for their chemical resistance, low surface energy, and ionic conductivity. In organic synthesis, nonafluorobutanesulfonyl fluoride participates in nucleophilic substitution, fluorination, and coupling reactions, enabling the creation of advanced fluorinated intermediates and functional molecules for industrial, pharmaceutical, and research applications.
Benefits
The benefits of nonafluorobutanesulfonyl fluoride derive from its highly reactive sulfonyl fluoride group and the stable perfluoroalkyl chain. This combination allows for efficient and selective incorporation of perfluoroalkyl sulfonyl moieties into target compounds, enhancing chemical stability, thermal resistance, and hydrophobicity. In surfactant and material applications, it imparts long-lasting water and oil repellency, reduces surface energy, and improves durability of coatings and polymers. Its chemical reactivity facilitates versatile transformations in organic synthesis, enabling precise functionalization of molecules with minimal by-products. Additionally, the stability of the perfluoroalkyl segment ensures that resulting materials maintain performance under harsh environmental and processing conditions, providing robust and reliable results in industrial applications.
Conclusion
Nonafluorobutanesulfonyl fluoride is a versatile and highly reactive intermediate for the synthesis of fluorinated surfactants, coatings, polymers, and specialty materials. Its combination of a reactive sulfonyl fluoride group with a stable perfluoroalkyl chain provides durable chemical, thermal, and surface performance. The benefits it offers-including efficient incorporation into target molecules, enhanced hydrophobicity, and long-term stability-make it an essential reagent for advanced fluorochemical synthesis, functional materials, and industrial applications requiring high-performance fluorinated compounds.
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