>=90%
Synonym(s): 4-(N1-Ethyl-4-aminobutylamino)phthalic hydrazide; 6-[N-(4-Aminobutyl)-N-ethylamino]-2,3-dihydro-1,4-phthalazinedione; ABEI
Empirical Formula: C14H20N4O2
CAS number: 276.33
MDL number: MFCD00010559
Purity: >=90%
Melting Point: 259-260°C(lit.)
Storage: 2-8°C