Molecular Formula | C8H2Cl2I3NO2 |
Molar Mass | 595.73 |
Density | 2.826±0.06 g/cm3(Predicted) |
Melting Point | 231°C(lit.) |
Boling Point | 566.9±50.0 °C(Predicted) |
Flash Point | 296.622°C |
Solubility | Acetone (Slightly), Methanol (Very Slightly) |
Vapor Presure | 0.018Pa at 20℃ |
Appearance | Solid |
Color | Yellow toDark Brown |
Maximum wavelength(λmax) | ['233nm(MeOH)(lit.)'] |
pKa | -3.45±0.10(Predicted) |
Storage Condition | Refrigerator, under inert atmosphere |
Refractive Index | 1.795 |
Risk Codes | R43 - May cause sensitization by skin contact R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
Safety Description | S22 - Do not breathe dust. S36/37 - Wear suitable protective clothing and gloves. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. |
UN IDs | 3077 |
Hazard Class | 9 |
Packing Group | III |
LogP | 3.7 at 20℃ |
application | 5-amino -2,4,6-triiodoisophthaloyl chloride can be used as an intermediate in organic synthesis and a pharmaceutical intermediate, mainly used in laboratory research and development process and chemical medicine synthesis process, can be used as the original drug intermediate of contrast agent. |
Use | Intermediate of iodine X-ray contrast agent. For the preparation of trimeric x-ray contrast agents. |
Production method | 5-amino-2,4, 6-triiodo-1, 3-phenyldicarboxylic acid is chlorinated with thionyl chloride. |