1,1,2,3,4,5-Hexahydro-1-((trichloroacetyl)imino)thiophene 15436-35-8 5-17-01-00041 (Beilstein Handbook Reference) BRN 0007882 NSC 69834 Tetramethylenesulfintrichloroacetylimine Thiophene, 1,1,2,3,4,5-hexahydro-1-((trichloroacetyl)imino)-