... ,8-Octanediamine Octamethylenediamine CAS: 373-44-4 Important intermediate Basic information of 1,8-Diaminooctane (CAS: 373-44-4)Product name: 1 ... -3Molecular Structure:Formula: C8H20N2Molecular Weight: 144.26Physical and Chemical property of 1,8-Diaminooctane (CAS: 373-44-4) Physical Appearance: ... /37/38Safety: 26-36/37/39-45-37/39 Transport Information of 1,8-Diaminooctane (CAS: 373-44-4)UN 3259 8 ...