| English name | ALLYL IODIDE |
| CAS No. | 556-56-9 |
| Structural formula |  |
| Molecular formula | C3H5I |
| Molecular weight | 167.98 |
| Boiling point | 102-103°C |
| Melting point | -99 °C |
| Density | 1.837 g/mL at 25 °C(lit.) |
| Characters | yellow liquid |
| Use | used as organic synthesis |