Compound Q&A
What is 2(5H)-Furanone (CAS: 497-23-4)?
Answer
2(5H)-Furanone is a cyclic ketone compound with the chemical formula C4H4O2, commonly used in the fragrance and food industry. It has a sweet, caramel-like aroma and is known for its use as a flavor enhancer in food products.
About
CAS No
497-23-4
English Name
2(5H)-Furanone
Molecular Formula
C4H4O2
Molecular Weight
84.07 g/mol
SMILES
O=C1OCC=C1
InChIKey
VIHAEDVKXSOUAT-UHFFFAOYSA-N
Last Updated: 2025-09-04 23:41
