Diaminomaleonitrile

• CAT Number: M047440
• CAS Number: 1187-42-4
• Molecular Formula: C4H4N4
• Molecular Weight: 108.10
• Purity: ≥95%
• Storage: -20°C
• IUPAC Name: (Z)-2,3-diaminobut-2-enedinitrile
• InChI: InChI=1S/C4H4N4/c5-1-3(7)4(8)2-6/h7-8H2/b4-3-
• InChIKey: DPZSNGJNFHWQDC-ARJAWSKDSA-N
• SMILES: C(#N)C(=C(C#N)N)N

Diaminomaleonitrile (Cat No.: M047440) is an organic compound with the formula H₂N–C=C(CN)₂–NH₂, featuring two amino groups and two nitrile groups on a central alkene backbone. It is a key prebiotic chemical, known for its role in studies of the origin of life as a potential precursor to nucleobases and other biomolecules. DAMN is also used in heterocyclic synthesis, coordination chemistry, and the development of functional materials. Its electron-rich structure makes it highly reactive in cyclization and condensation reactions.