CAS: 7440-15-5 Molecular Formula: Re Molecular Weight (g/mol): 186.21 MDL Number: MFCD00011195 InChI Key: WUAPFZMCVAUBPE-UHFFFAOYSA-N Synonym: rhenium, elementar,renio,unii-7yhu292iny,7yhu292iny,foil,ion re7,rhenium, ion re7,atom,hydride,pellets PubChem CID: 23947 ChEBI: CHEBI:49882 IUPAC Name: rhenium SMILES: [Re]