110-01-0 AI3-30989 EINECS 203-728-9 HSDB 6122 NSC 5272 Pennodorant 1013 Pennodorant 1073 TETRAHYDROTHIOPHENE THT Tetrahydrothiofen [Czech] Tetrahydrothiophen Tetrahydrothiophene [UN2412] [Flammable liquid] Tetramethylene sulfide Tetramethylenesulfide Thiacyclopentane Thilane Thiofan [Czech] Thiolane Thiophane Thiophene, tetrahydro- UN2412