CAS · 3321-64-0
Product Overview
1-Butanephosphonic acid is a high-purity catalysts-auxiliary-agent supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.
Product Specifications
| Appearance | Light yellow to white powder |
|---|---|
| Purity (¹H NMR) | 98% min |
| Identification by ¹H NMR | Conforms to Structure |
| Melting point | 101℃ to 107℃ |
| Water (K.F.) | 0.5% max |
Applications
1-Butanephosphonic acid is primarily used as a chemical intermediate and functional additive in various industrial and research applications. Its phosphonic acid group enables strong chelation with metal ions, making it useful in corrosion inhibition, scale prevention, and water treatment formulations. It is also employed in the synthesis of specialty organophosphorus compounds, including flame retardants, surface modifiers, and ligands for coordination chemistry. In polymer and materials science, 1-Butanephosphonic acid can act as a precursor for phosphonate-functionalized polymers, coatings, and adhesives, enhancing thermal stability, adhesion, and surface properties. Additionally, it finds applications in pharmaceutical and agrochemical synthesis as a building block for bioactive organophosphorus molecules.
Benefits
The compound offers significant benefits due to its strong metal-binding ability and chemical versatility. Its phosphonic acid group provides high stability under acidic and basic conditions, enabling effective chelation and long-term corrosion protection. The four-carbon backbone balances hydrophobicity and solubility, allowing compatibility with aqueous and organic systems. Its reactivity facilitates the synthesis of diverse derivatives, enabling tailored functionality in polymers, coatings, and coordination complexes. Furthermore, it contributes to environmentally safer formulations by reducing metal ion mobility and scaling in industrial water systems. The compound's stability, solubility, and functional adaptability make it a reliable choice in both laboratory and industrial applications.
Conclusion
1-Butanephosphonic acid (CAS 3321-64-0) is a versatile organophosphorus compound used in corrosion inhibition, materials science, and chemical synthesis. Its metal-chelating ability, chemical stability, and synthetic flexibility make it a valuable intermediate and additive across industrial, research, and specialized applications. By combining reactivity with durability, it supports the development of high-performance coatings, polymers, and bioactive molecules.
Previous
MC-VAL-CIT-PABC-PNP丨CAS 159857-81-5
Next