Oxalyl dicyanide is a chemical compound with the formula C4N2O2.

Oxalyl dicyanide can be formed by the hydrolysis of diiminosuccinonitrile.

[2] Oxalyl dicyanide can condense with diaminomaleonitrile to make pyrazinetetracarbonitrile and also 5,6-dihydroxypyrazine-2,3-dicarbonitrile, both derivatives of pyrazine.

[2] This article about an organic compound is a stub.

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