Compound Q&A
Is 2(5H)-Furanone (CAS: 497-23-4) safe?
Answer
2(5H)-Furanone is considered safe for use in food and cosmetics when used as directed. It is classified as safe by the Food and Drug Administration (FDA) and the European Food Safety Authority (EFSA) for food use. However, it is important to follow safety guidelines and use appropriate personal protective equipment when handling the compound.
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
