1,6-Diamino-n-hexane 1,6-Diaminohexane 1,6-Hexamethylenediamine 1,6-Hexanediamine 1,6-Hexanediamine (solution) 1,6-Hexylenediamine 124-09-4 HMDA Hexamethylene diamine, solid Hexamethylene diamine, solution Hexamethylenediamine NSC9257 WLN: Z6Z