27619-97-2 | 1-Octanesulfonic acid, 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro-

CAS:27619-97-2 | 1-Octanesulfonic acid, 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro- ,Description

1-Octanesulfonic acid, 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro- (1-OSA-TF) is a high-performance anionic surfactant. It is a fluorinated surfactant with a relatively low critical micelle concentration (CMC) and excellent solubility in water. It is used in a wide range of applications, including detergents, emulsifiers, wetting agents, antifoams, and dispersants. It is also used in a variety of industrial, pharmaceutical, and cosmetic products. 1-OSA-TF has unique properties that make it a desirable surfactant for a variety of applications.
 

Scientific Research Applications

Catalysis and Chemical Synthesis

1-Octanesulfonic acid and its derivatives, particularly trifluoromethanesulfonic acid, are widely used in organic synthesis. They function as catalysts in various reactions, including electrophilic aromatic substitution, formation of carbon–carbon and carbon–heteroatom bonds, and in syntheses of carbo- and heterocyclic structures. The high protonating power and low nucleophilicity of these compounds facilitate the generation of cationic species from organic molecules, enabling the study of their transformations (Kazakova & Vasilyev, 2017).

Environmental Analysis

1-Octanesulfonic acid derivatives, such as perfluorinated sulfonic acids, are crucial in environmental studies, especially in the analysis of perfluoroalkyl substances (PFAS) in various mediums like drinking water. They are used in advanced analytical techniques, such as high-performance liquid chromatography, to detect and quantify these environmental contaminants (Dasu et al., 2017).

Polymer Science

In polymer science, derivatives of 1-Octanesulfonic acid are used in the synthesis of novel materials. For instance, sulfonated polyimide copolymers containing pendant perfluorosulfonic acid groups have been developed. These materials exhibit desirable properties such as solubility in polar organic solvents, thermal stability, and ion exchange capacities, making them suitable for advanced technological applications (Saito et al., 2011).

Biodegradation Studies

1-Octanesulfonic acid derivatives also play a role in biodegradation research. Studies involving organisms like Gordonia sp. have investigated the transcriptomic response when provided with sulfonamides and sulfonates derived from perfluoroalkyl and polyfluoroalkyl substances. This research is crucial for understanding the biodegradation potential and pathways of environmental contaminants (Bottos et al., 2020).

Chemical Kinetics and Decomposition

In chemical kinetics, studies have focused on the thermal decomposition of perfluorinated sulfonic acids. These compounds, including variants of 1-Octanesulfonic acid, undergo decomposition under specific conditions, which is relevant for understanding their behavior in scenarios such as waste incineration and environmental remediation (Altarawneh, 2021).

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