3-[Diethyl(2-propyn-1-yl)ammonio]-1-propanesulfonate(CAS: 70155-90-7)

3-[Diethyl(2-propyn-1-yl)ammonio]-1-propanesulfonate is a crystalline compound with a molecular weight of approximately 287.4 g/mol. It has a high solubility in water and organic solvents. The compound exhibits good ionic conductivity and moderate reactivity under certain conditions. It is stable under normal laboratory conditions but should be handled with care to avoid decomposition.

3-[Diethyl(2-propyn-1-yl)ammonio]-1-propanesulfonate is synthesized through a multi-step process involving the reaction of diethylamine, propargylamine, and propane-1-sulfonic acid. Various catalysts can be used to improve selectivity and yield, but detailed methods vary depending on the specific conditions and equipment used.

3-[Diethyl(2-propyn-1-yl)ammonio]-1-propanesulfonate is used in various industries, including pharmaceuticals for ion exchange resins, polymers for functionalization, and sensors for ionic detection. It is also employed in semiconductors for surface modification and as a component in certain formulations.

When handling 3-[Diethyl(2-propyn-1-yl)ammonio]-1-propanesulfonate, it is important to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. Store it in a cool, well-ventilated area and use a fume hood during handling. In case of spill, neutralize with an appropriate solution and dispose of according to local regulations. Always refer to the Safety Data Sheet (SDS) for detailed safety information.