EntityQ4119804· pop 10· linked from 33 articlesselenium oxybromideSign in to savechemical compoundChemical dataFormulaBr2OSeMolecular weight254.78 g/molvia PubChemWikidata factsSubclass ofchemical compoundMass+253.74811012via Wikidata · CC0Gallery (2)Connectionsselenium oxychlorideEntityoxygenEntityCategoriesECHA InfoCard ID from WikidataOxobromidesSelenium(IV) compounds