3-Furoic acid

3-糠酸

Also known as: Furan-3-carboxylic acid, 3-Furancarboxylic acid, 3-Furoic acid, 3-Furanoic acid, 3-Carboxyfuran

CAS No.
488-93-7
Jingsj CID
J-1515106-9
Molecular Formula
C5H4O3
Chinese Name
3-糠酸
Molecular Weight
112.084 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point120-122 °C(lit.)
Boiling Point229.6±13.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point92.7±19.8 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 3-Furoic acid?

488-93-7

What are the molecular formula and molecular weight of 3-Furoic acid?

C5H4O3, molecular weight 112.084 g/mol

Is 3-Furoic acid hazardous?

Warning

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026