Description
Dimethyl Imidazolidinone is an imidazolidine derivative. It is reported to act as a promoter by minimizing the formation of dialkylation byproducts and accelerating the rate of monoalkylation of γ-butyrolactone.
Chemical Properties
Dimethyl Imidazolidinone is colourless, highly polar solvent has high thermal and chemical stability.
Uses
Dimethyl Imidazolidinone(DMI) can be used as a substitute or replacement for the carcinogenic solvent HMPA.
DMI is also used in a variety of applications including detergents, dyestuffs, electronic materials and in the manufacture of polymers.
Preparation
Dimethyl Imidazolidinone can be prepared from 1,2-dimethylethylenediamine by reaction with phosgene.
Health Hazard
Dimethyl Imidazolidinone is toxic in contact with skin.
