CarbonylCompoundsareabroadclassoforganiccompoundsthatcontainacarbonylgroup,whichisafunctionalgroupcomposedofacarbonatomdouble-bondedtoanoxygenatom(C=O).Thisgroupishighlyreactiveandservesasthekeystructuralfeatureinmanyimportantorganicmolecules.Carbonylcompoundscanbedividedintotwomaincategories:aldehydes(wherethecarbonylgroupisbondedtoatleastonehydrogenatom)andketones(wherethecarbonylgroupisbondedtotwocarbonatoms).Otherderivativesincludecarboxylicacids,esters,amides,andmore.Thesecompoundsarefundamentalinorganicchemistryandbiochemistry,playingessentialrolesinreactionssuchasnucleophilicaddition,condensation,andredoxprocesses.Theyarewidelyfoundinnature,usedinindustrialapplications,andserveasintermediatesinthesynthesisofpharmaceuticals,polymers,andfragrances.