(3-Hexadecanoyloxy-2-octadecanoyloxypropyl) 2-(trimethylazaniumyl)ethyl phosphate(CAS: 92128-87-5)

The compound (3-Hexadecanoyloxy-2-octadecanoyloxypropyl) 2-(trimethylazaniumyl)ethyl phosphate has a crystalline form with a molecular weight of approximately 714.5 g/mol. It exhibits low aqueous solubility but is soluble in organic solvents like dichloromethane and hexane. The compound is reactive, particularly towards nucleophiles, and is stable under normal laboratory conditions.

(3-Hexadecanoyloxy-2-octadecanoyloxypropyl) 2-(trimethylazaniumyl)ethyl phosphate is typically synthesized via esterification and coupling reactions. The process involves the condensation of hexadecanoyloxy and octadecanoyloxy groups with a trimethylazaniumyl group and an alkyl phosphate. Commonly used catalysts include phosphoric acid and sulfonic acids, and the reaction is typically performed under mild conditions to achieve high selectivity and yield.

(3-Hexadecanoyloxy-2-octadecanoyloxypropyl) 2-(trimethylazaniumyl)ethyl phosphate finds applications in the pharmaceutical industry for drug delivery systems, in the polymer industry for functionalizing polymers, and in the sensor industry for developing selective chemical sensors. Additionally, it can be used in the semiconductor industry for surface modification and in analytical chemistry for reagents.

When handling (3-Hexadecanoyloxy-2-octadecanoyloxypropyl) 2-(trimethylazaniumyl)ethyl phosphate, it is essential to wear appropriate personal protective equipment (PPE) including gloves, safety goggles, and a lab coat. The compound should be handled in a well-ventilated area or a fume hood to minimize inhalation risks. Spills should be cleaned up carefully using appropriate absorbents and decontaminants. Always refer to the Safety Data Sheet (SDS) for detailed information on handling and disposal.