1H-Imidazole-4,5-dicarbonitrile

About This Item

Molecular Formula	C₅H₂N₄
CAS Number	1122-28-7

FC-0406342

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Properties

Chemical Identifiers

IUPAC Name	1H-imidazole-4,5-dicarbonitrile
SMILES	C1=NC(=C(N1)C#N)C#N
InChI Key	XGDRLCRGKUCBQL-UHFFFAOYSA-N
InChI	InChI=1S/C5H2N4/c6-1-4-5(2-7)9-3-8-4/h3H,(H,8,9)

Physical Properties

Boiling Point	569.3±35.0 °C at 760 mmHg
Melting Point	168-175 °C(lit.)
Flash Point	170.2±11.1 °C
Density	1.4±0.1 g/cm3

Safety Information

Hazard Class

Danger

Flash Point

170.2±11.1 °C

Please refer to the Safety Data Sheet (SDS) for complete handling, storage, and disposal instructions. Follow all applicable regulations when working with this chemical reagent.