CAS: 2199-93-1 Molecular Formula: C11H7BrO3 Molecular Weight (g/mol): 267.08 MDL Number: MFCD00024075 InChI Key: XFQYOFLFNKCHLG-UHFFFAOYSA-N Synonym: 3-acetyl-6-bromocoumarin,3-acetyl-6-bromo-2h-chromen-2-one,3-acetyl-6-bromo-chromen-2-one,2h-1-benzopyran-2-one,3-acetyl-6-bromo,3-acetyl-6-bromo-2-oxochromene,pubchem13336,maybridge1_000212,zerenex e/1034014,6-bromanyl-3-ethanoyl-chromen-2-one PubChem CID: 304813 IUPAC Name: 3-acetyl-6-bromochromen-2-one SMILES: CC(=O)C1=CC2=CC(Br)=CC=C2OC1=O