What Does DAST Stand For?

DAST stands for Diethylaminosulfur Trifluoride

Diethylaminosulfur Trifluoride (DAST) is a chemical compound commonly used as a fluorinating agent in organic synthesis. It is characterized by its ability to effectively introduce fluorine atoms into various organic substrates. DAST is particularly valuable in the production of fluorinated compounds, which are important in pharmaceuticals and agrochemicals. The compound is known for its stability and specific reactivity, enabling selective fluorination under mild conditions. Proper handling and safety precautions are essential due to its reactive nature.