primary alcohol CHEBI:57489 chebi_ontology a primary alcohol CH3OR KEGG:C00226 A primary alcohol is a compound in which a hydroxy group, -OH, is attached to a saturated carbon atom which has either three hydrogen atoms attached to it or only one other carbon atom and two hydrogen atoms attached to it. 31.034 Primary alcohol CHEBI:26262 0 31.01839 primary alcohols CHEBI:13676 1-Alcohol CHEBI:15734 CHEBI:14887 CHEBI:8406 *C(O)([H])[H] alcohol