CAS: 288-05-1 Molekylformel: C4H4Se Molekylvikt (g/mol): 131.04 MDL-nummer: MFCD00075487 InChI-nyckel: MABNMNVCOAICNO-UHFFFAOYSA-N Synonym: selenophen,selenophene,acmc-1cr2h PubChem CID: 136130 ChEBI: CHEBI:30857 IUPAC-namn: selenophene LEDER: C1=C[Se]C=C1