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4-acetoxy-2,5-dimethyl-3(2H)-furanone

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4-acetoxy-2,5-dimethyl-3(2H)-furanone molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 4 grades and pack sizes of 4-acetoxy-2,5-dimethyl-3(2H)-furanone (CAS 4166-20-5). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS4166-20-5
Molecular formulaC8H10O4
Molecular weight170.16 g/mol
IUPAC name(2,5-dimethyl-4-oxofuran-3-yl) acetate
SynonymsFuraneol acetate · 3(2H)-Furanone, 4-(acetyloxy)-2,5-dimethyl- · (2,5-dimethyl-4-oxofuran-3-yl) acetate · strawberry furanone acetate · 2GV7TTS87D · 4-(Acetyloxy)-2,5-dimethyl-3(2H)-furanone
Safety & Hazards (GHS) Warning
Irritant Irritant Environmental hazard Environmental hazard
  • H317 May cause an allergic skin reaction
  • H411 Toxic to aquatic life with long lasting effects

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand Product / grade Code
Sigma 4-ACETOXY-2,5-DIMETHYL-3(2H)FURANONE =95 W379700-100G-K
W379700-1KG-K
W379700-5KG-K
W379700-SAMPLE-K		 Request Quote

For information only; specifications and availability are confirmed at quotation. Prices are not listed.