N-Benzyl-N,N-dimethyl-1-hexadecanaminium chloride(CAS: 122-18-9)

N-Benzyl-N,N-dimethyl-1-hexadecanaminium chloride, with the CAS number 122-18-9, is a quaternary ammonium compound characterized by a long hydrocarbon chain and a benzyl group. It is commonly used as a surfactant and exhibits cationic properties, making it effective in various applications such as disinfectants and fabric softeners.

This compound is widely utilized in pharmaceuticals as an antiseptic and disinfectant, in industrial settings for cleaning and degreasing, and in research for its surface-active properties. It is also found in consumer products like fabric softeners and personal care items due to its ability to reduce surface tension and provide conditioning benefits.

N-Benzyl-N,N-dimethyl-1-hexadecanaminium chloride is generally considered safe when used as directed, but it should be handled with care. It is classified as a cationic surfactant and may cause skin or eye irritation. Safety standards suggest avoiding prolonged exposure and using appropriate protective equipment such as gloves and goggles.

This compound should be stored in a cool, dry place away from direct light. It is typically kept in a sealed container to prevent moisture ingress and maintain stability. Storage conditions should be controlled to ensure it remains chemically inert and does not degrade over time.