This piperazine derivative, also known as 1-[(Tetrahydrofuran-2-yl)carbonyl]piperazine, presents as a pale yellow to reddish yellow liquid. Store in a cool and dark place at ambient temperatures. 1-(Tetrahydro-2-furoyl)piperazine is incompatible with oxidizing agents and should not be stored near them. This chemical is known to cause skin irritation and serious eye irritation.