CAS: 287-27-4 Molecular Formula: C3H6S Molecular Weight (g/mol): 74.14 MDL Number: MFCD00042751 InChI Key: XSROQCDVUIHRSI-UHFFFAOYSA-N Synonym: trimethylene sulfide,thiacyclobutane,propane, 1,3-epithio,unii-1o7c19qqdb,1o7c19qqdb,1,3-epithio propane,acmc-209h4c,trimethylene sulfide 8ci,trimethylene sulfide gc,inchi=1/c3h6s/c1-2-4-3-1/h1-3h PubChem CID: 9251 ChEBI: CHEBI:87565 IUPAC Name: thietane SMILES: C1CSC1