1-Penten[German][ACD/IUPAC Name] 1-Pentene[ACD/IUPAC Name][ACD/Index Name] 1-Pentène[French][ACD/IUPAC Name] 109-67-1[RN] 209-762-0[EINECS] 246-916-6[EINECS] 592-51-8[RN] MFCD00003567[MDL number] Pent-1-ene[Wiki] penten[German] ...