XXX
azepan-2-one; azepan-2-one OR 2H-azapin-2-one, hexahydro OR Hexahydro-2H-azepin-2-one (9CI) ; Caprolactam; e-caprolactam; ε-Caprolactam
2-Oxohexamethylenimine; 2-Perhydroazepinone; 2H-Azepin-2-one, hexahydro- (8CI, 9CI); 6-Amino caproic acid lactam; 6-Caprolactam; 6-Hexanelactam; Aminocaproic lactam; Caprolactam; Kaprolaktam; Nylon 6; Polyamide 6