PRODUCT Properties
| Melting point: | 104-106 °C(lit.) |
| Boiling point: | 293-295 °C110 mm Hg(lit.) |
| Density | 2.085 |
| Flash point: | 294°C/110mm |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | Chloroform (Sparingly), Ethyl Acetate (Slightly) |
| form | Solid |
| color | Light Brown to Brown |
| Water Solubility | Insoluble in water. |
| Sensitive | Light Sensitive |
| BRN | 1940881 |
Description and Uses
1,2,4-Trichloro-5-iodobenzene is used as a reagent in the synthesis of sterically hindered polychlorinated biphenyls (PCBs) via Suzuki and Ullmannn reactions.
Safety
| Symbol(GHS) | ![]() GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |






