Tributyl(hexadecyl)phosphonium bromide(CAS: 14937-45-2)

Tributyl(hexadecyl)phosphonium bromide is a chemical compound with a CAS number of 14937-45-2. It has the chemical formula C54H109BrN+O−. This compound is a quaternary ammonium salt with phosphonium cation properties, known for its stability and low toxicity.

Tributyl(hexadecyl)phosphonium bromide is primarily used as a surfactant, emulsifier, and stabilizer in various applications such as oil recovery, cosmetics, and pharmaceuticals. It enhances solubility and dispersion properties, making it useful in personal care products and industrial cleaning agents.

Tributyl(hexadecyl)phosphonium bromide is generally considered safe for most applications. It has low toxicity and is not considered a skin irritant or carcinogen. However, it should be handled with care to avoid inhalation or eye contact. Proper protective equipment, such as gloves and goggles, should be used during handling.

Tributyl(hexadecyl)phosphonium bromide should be stored in a cool, dry place away from direct sunlight and heat sources. It is stable at room temperature but should be kept in tightly sealed containers to prevent moisture and air from affecting its properties. Avoid storing it near incompatible materials and ensure good ventilation in the storage area to prevent hazardous conditions.