This dimethylacrylate analog, also known as 1,3-butylene glycol dimethacrylate, presents as a colorless liquid. It is known to be insoluble in water. Store in a cool and dark place, as this substance is light sensitive. 1,3-Butanediol Dimethacrylate is incompatible with oxidizing agents and should not be stored or handled in their vicinity. This chemical causes skin irritation and serious eye irritation.