4-Heptanolide [ 105-21-5 ]
| bp | 61-62 °C2 mm Hg(lit.) |
| density | 0.999 g/mL at 25 °C(lit.) |
| FEMA | 2539 |
| refractive index | n |
| Fp | >230 °F |
| CAS DataBase Reference | 105-21-5(CAS DataBase Reference) |
| NIST Chemistry Reference | 2(3H)-furanone, dihydro-5-propyl-(105-21-5) |
| EPA Substance Registry System | 2(3H)-Furanone, dihydro-5-propyl-(105-21-5) |