Useful experimental method for removing solvent #memo #organic_synthesis

There are many kinds of solvents are used in organic synthesis. Such as THF, Et2O, EtOAc, DCM, DMF, DMSO and water etc. etc…. Most of solvent can be easily removed by using rotary evaporator. When I was bench chemist, I like the solvent which has low boiling point. Because it is easy to remove. The