| Molecular Formula | C6H8O2 |
| Molar Mass | 112.13 |
| Density | 1.06 |
| Boling Point | 259-261°C |
| Flash Point | 259-261°C |
| JECFA Number | 2230 |
| Vapor Presure | 1.55mmHg at 25°C |
| Appearance | clear liquid |
| Color | Colorless to Light yellow |
| Odor | roasted coffee odor |
| Storage Condition | 2-8°C |
| Refractive Index | 1.4770 to 1.4810 |
| Hazard Symbols | Xn - Harmful![]() |
| Risk Codes | 22 - Harmful if swallowed |
| Safety Description | 24/25 - Avoid contact with skin and eyes. |
| UN IDs | UN3271 |
| TSCA | Yes |
| HS Code | 29321900 |
| Hazard Class | 3 |
| Packing Group | III |
| FEMA | 4101 | 2,5-DIMETHYL-3(2H)-FURANONE |
| NIST chemical information | information provided by: webbook.nist.gov (external link) |
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| biological activity | 2,5-Dimethyl-3(2H)-furanone is a non-genotoxic flavoring substance. |