1-Dodecylpyridinium chloride is a quaternary ammonium salt characterized by its long hydrophobic dodecyl chain and a positively charged pyridinium ring. This compound typically appears as a white to off-white solid or powder and is soluble in polar solvents, such as water and alcohols, due to its ionic nature. It exhibits surfactant properties, making it useful in various applications, including as a surfactant in emulsions, a phase transfer catalyst, and in the formulation of antimicrobial agents. The presence of the dodecyl group imparts hydrophobic characteristics, while the pyridinium moiety contributes to its cationic nature, enhancing its ability to interact with negatively charged surfaces or species. Additionally, 1-dodecylpyridinium chloride can exhibit antimicrobial activity, making it relevant in biocidal formulations. Its stability and effectiveness in different pH environments further broaden its applicability in industrial and research settings. Safety data should be consulted for handling, as quaternary ammonium compounds can be irritants and pose environmental concerns.

1-dodecylpyridinium chloride

139549-68-1: 1-Dodecylpyridinium chloride is a quaternary ammonium salt characterized by its long hydrophobic dodecyl chain and a positively charged pyridinium ring. This compound typically appears as a white to off-white solid or powder and is soluble in polar solvents, such as water and alcohols, due to its ionic nature. It exhibits surfactant properties, making it useful in various applications, including as a surfactant in emulsions, a phase transfer catalyst, and in the formulation of antimicrobial agents. The presence of the dodecyl group imparts hydrophobic characteristics, while the pyridinium moiety contributes to its cationic nature, enhancing its ability to interact with negatively charged surfaces or species. Additionally, 1-dodecylpyridinium chloride can exhibit antimicrobial activity, making it relevant in biocidal formulations. Its stability and effectiveness in different pH environments further broaden its applicability in industrial and research settings. Safety data should be consulted for handling, as quaternary ammonium compounds can be irritants and pose environmental concerns.

CAS 139549-68-1

1-dodecylpyridinium chloride

Pyridinium, 1-dodecyl-, chloride, hydrate (1:1:1)

Ref: IN-DA001B82

1-Dodecylpyridin-1-ium chloride hydrate

Ref: 10-F511543