Compound Q&A

What is 5-Ethyl-4-hydroxy-2-methylfuran-3(2H)-one (CAS: 27538-09-6)?

Answer

5-Ethyl-4-hydroxy-2-methylfuran-3(2H)-one
5-Ethyl-4-hydroxy-2-methylfuran-3(2H)-one is a chemical compound with the CAS number 27538-09-6. It is a furanone derivative with a molecular formula of C6H10O3. This compound is primarily used as a fragrance ingredient in the food and cosmetic industries due to its pleasant aroma.

About

CAS No 27538-09-6
English Name 5-Ethyl-4-hydroxy-2-methylfuran-3(2H)-one
Molecular Formula C7H10O3
Molecular Weight 142.15 g/mol
SMILES O=C1C(C)OC(CC)=C1O
InChIKey QJYOEDXNPLUUAR-UHFFFAOYSA-N
Last Updated: 2025-09-12 19:41

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