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Diaminomaleonitrile (DAMN) is an organic compound composed of two amino groups and two nitrile groups bonded to a central alkene unit. The systematic name reflects its relationship to maleic acid.
D 7637 (OTTO) Diaminomaleonitrile, 98% Cas 1187-42-4 - used for the synthesis of 1,4-diazepine-2,3-dicarbonitrile dervatives.