2-furoic acid

About This Item

Molecular Formula	C₅H₄O₃
CAS Number	26447-28-9

FC-0825729

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Properties

Chemical Identifiers

IUPAC Name	furan-2-carboxylic acid
SMILES	C1=COC(=C1)C(=O)O
InChI Key	SMNDYUVBFMFKNZ-UHFFFAOYSA-N
InChI	InChI=1S/C5H4O3/c6-5(7)4-2-1-3-8-4/h1-3H,(H,6,7)

Physical Properties

Boiling Point	231.0 °C
Melting Point	133.5°C

Safety Information

Hazard Class

Warning

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.