Quality Level100Assay97%formsolidmp183-186 °C (subl.) (lit.)SMILES stringFC1=C(F)C(=O)C(F)=C(F)C1=OInChI1S/C6F4O2/c7-1-2(8)6(12)4(10)3(9)5(1)11InChI keyJKLYZOGJWVAIQS-UHFFFAOYSA-N