NameBenzamide, N-hydroxy-,sodium salt (1:1) CAS22513-32-2 SynonymsBenzamide,N-hydroxy-, monosodium salt (9CI); Benzohydroxamic acid sodium salt (6CI);Benzohydroxamic acid, monosodium salt (8CI); Sodium benzohydroxamate Molecular FormulaC7H7 N O2 . Na Molecular Weight159.12