has role gas molecular entity bromide hydrogen halide mononuclear parent hydride hydrogen bromide A diatomic molecule containing covalently bonded hydrogen and bromine atoms. bromidohydrogen hydrogen bromide HBr bromane bromure d'hydrogene CPELXLSAUQHCOX-UHFFFAOYSA-N CHEBI:47266 Hydrogenbromid Br[H] CHEBI:29134 InChI=1S/BrH/h1H [HBr] 80.91194 0 CAS:10035-10-6 Gmelin:620 Hydrobromic acid BrH chebi_ontology HBr CHEBI:31673 KEGG:C13645 79.92616 Bromwasserstoff bromonium mouse metabolite