1-tert-Butylpiperazine (CAS NO.38216-72-7) is also named as 1-(2-Methyl-2-propanyl)piperazine ; Piperazine, 1-(1,1-dimethylethyl)- ; 1-Tertbutyl piperazine ; 1-tert-Butyl-piperazine ; N-tert-Butyl Piperazine ; N-tert-Butylpiperazine.