Furaneol acetate

呋喃酮乙酸酯

Also known as: 2,5-Dimethyl-4-oxo-4,5-dihydrofuran-3-yl acetate, 4-Acetoxy-2,5-dimethyl-3(2H)-furanone, 4-Acetoxy-2,5-dimethylfuran-3(2H)-one, Strawberry acetate, FEMA 3797, caramel acetate, Fraision acetate

Furaneol acetate (CAS 4166-20-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H10O4 and a molecular weight of 170.163 g/mol. It is also known as 2,5-Dimethyl-4-oxo-4,5-dihydrofuran-3-yl acetate, 4-Acetoxy-2,5-dimethyl-3(2H)-furanone and 4-Acetoxy-2,5-dimethylfuran-3(2H)-one. Key properties include a boiling point of 254.2±40.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 107.9±27.4 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

4166-20-5

Jingsj CID

J-1359124-5

Molecular Formula

C₈H₁₀O₄

Chinese Name

呋喃酮乙酸酯

Molecular Weight

170.163 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026