3-Cyano-1,2,4-triazole

About This Item

Molecular Formula	C₃H₂N₄
CAS Number	3641-10-9

FC-0628027

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Properties

Chemical Identifiers

IUPAC Name	1H-1,2,4-triazole-5-carbonitrile
SMILES	C1=NNC(=N1)C#N
InChI Key	GUQHFZFTGHNVDG-UHFFFAOYSA-N
InChI	InChI=1S/C3H2N4/c4-1-3-5-2-6-7-3/h2H,(H,5,6,7)

Physical Properties

Boiling Point	300.0±25.0 °C at 760 mmHg
Melting Point	185-187ºC
Flash Point	109.7±8.3 °C
Density	1.4±0.1 g/cm3

Safety Information

Hazard Class

Danger

Flash Point

109.7±8.3 °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.