3-Cyano-2-hydroxy-4-methoxypyridine

About This Item

Molecular Formula	C₇H₆N₂O₂
CAS Number	21642-98-8

FC-0908387

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Properties

Chemical Identifiers

IUPAC Name	4-methoxy-2-oxo-1H-pyridine-3-carbonitrile
SMILES	COC1=C(C(=O)NC=C1)C#N
InChI Key	MWGIDWPSRDMIQN-UHFFFAOYSA-N
InChI	InChI=1S/C7H6N2O2/c1-11-6-2-3-9-7(10)5(6)4-8/h2-3H,1H3,(H,9,10)

Physical Properties

Boiling Point	421.8±45.0 °C at 760 mmHg
Melting Point	293ºC
Flash Point	208.9±28.7 °C
Density	1.3±0.1 g/cm3

Safety Information

Hazard Class

Danger

Flash Point

208.9±28.7 °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.