| Molecular Formula | C19H17I4NO5 |
| Molar Mass | 846.96 |
| Density | 2.277±0.06 g/cm3(Predicted) |
| Melting Point | 193-196°C (dec.) |
| Boling Point | 642.2±55.0 °C(Predicted) |
| Appearance | Form Solid, color White to Off-White |
| pKa | 6.90±0.25(Predicted) |
| Storage Condition | Refrigerator |
| Use | Use N-acetyl-L-thyroxine ethyl ester is a protective thyroxine. |
| Solubility | DMF, DMSO, Methanol |