CAS: 108-10-1 Molecular Formula: C6H12O Molecular Weight (g/mol): 100.16 MDL Number: MFCD00008938 InChI Key: NTIZESTWPVYFNL-UHFFFAOYSA-N Synonym: Methyl Isobutyl Ketone , Isobutyl Methyl Ketone , Methyl iso-Butyl Ketone IUPAC Name: 4-methylpentan-2-one SMILES: CC(C)CC(C)=O