| English name | 2-Iodoacetamide |
| CAS No. | 144-48-9 |
| Structural formula |  |
| Molecular formula | C2H4INO |
| Molecular weight | 184.96 |
| Melting point | 92-95 °C(lit.) |
| Characters | white crystal. Melting point: 95℃. Soluble in hot eater and soluble in alcohol. |
| Use | Used as protease inhibitor R－SH＋ICH2CONH2→R－S－CH2CONH2＋HI |