High Purity 3-(Acetylthio)-2-methylfuran CAS: 55764-25-5
3-Acetylthio-2-methylfuran is an organosulfur compound belonging to the class of thioesters. Its primary significance lies in its function as a stable precursor or "profragrance." Upon heating or hydrolysis, it releases the highly potent and valuable aroma compound 2-methyl-3-furanthiol (MFT), a key molecule in meat and savory flavors.
Product Specifications
| Product Name |
2-Methylfuran-3-thiol acetate |
| Synonyms |
ETHANETHIOIACIDS-(2-METHYL-3-FURANYL)ESTER; ETHANOICACID,S-(2-METHYL-3-FURANYL)ESTER; 2-Methyl-3-furyl thioacetate, 2-Methylfuran-3-thioacetate, 3-(Acetylthio)-2-methylfuran, S-(2-methyl-3-furyl) ethanethioate, Ethanethioic acid, S-(2-methyl-3-furanyl) ester, MFT Acetate; Thioacetic acid S-(2-methyl-3-furanyl) ester; Thioacetic acid S-(2-methyl-3-furyl) ester; 2-Methylfuran-3-thiolacetate,80%; 2-Methyl-3-acetylthiofuran; 2-Methylfuran-3-thiol acetate >=98.0% |
| CAS Number |
55764-25-5 |
| Molecular Formula |
C7H8O2S |
| EINECS |
259-801-0 |
| Chemical Properties |
Clear colorless to light brown liquid |
| Primary Uses |
Flavors and fragrances |
Industrial Applications
Flavor Industry - A Stable Precursor
3-Acetylthio-2-methylfuran becomes exceptionally valuable in industrial applications as a stable precursor that releases fresh, potent meaty aroma upon heating.
- Enhanced Handling: The pure thiol (MFT) is extremely potent, volatile, and prone to oxidation, making it difficult to handle. 3-Acetylthio-2-methylfuran is a stable, relatively odorless liquid that is easy to work with.
- Targeted Release: Added to food products such as dry soup mixes, snack coatings, and processed meats where it remains stable during storage. Upon cooking or preparation, heat triggers the release of fresh, potent meaty aroma exactly when needed.
- Synergistic Formulations: Often used in conjunction with other precursors and flavor compounds to build complete and authentic meat flavor profiles.