CAS: 109-63-7 Molecular Formula: C4H10BF3O Molecular Weight (g/mol): 141.93 MDL Number: MFCD00013194 InChI Key: KZMGYPLQYOPHEL-UHFFFAOYSA-N Synonym: Boron trifluoride ethyl ether PubChem CID: 8000 IUPAC Name: ethoxyethane;trifluoroborane SMILES: FB(F)F.CCOCC