4-Fluoroiodobenzene（CAS# 352-34-1)
| Hazard Symbols | Xi – Irritant |
| Risk Codes | 36/37/38 – Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 – Wear suitable protective clothing. S37/39 – Wear suitable gloves and eye/face protection S2637/39 - |
| UN IDs | UN2810 |
| WGK Germany | 3 |
| TSCA | T |
| HS Code | 29049090 |
| Hazard Class | IRRITANT |
Introduction
Fluoroiodobenzene is an organic compound. It is formed by the substitution of one hydrogen atom on the benzene ring with fluorine and iodine. The following is an introduction to some information about the properties, uses, preparation methods and safety of fluoroiodobenzene:
Quality:
- Appearance: Fluoroiodobenzene is generally a colorless to yellowish liquid.
- Solubility: Soluble in anhydrous organic solvents, almost insoluble in water.
Use:
- Fluoroiodobenzene is an important intermediate in organic synthesis and is used in the preparation of other compounds.
- It can be used for arylation reactions in organic synthesis.
Method:
- Generally, the preparation of fluoroiodobenzene is obtained by the reaction of hydrogen atoms on the benzene ring with compounds of fluorine and iodine. For example, cuprous fluoride (CuF) and silver iodide (AgI) can be reacted in organic solvents to obtain fluoroiodobenzene.
Safety Information:
- Fluoroiodobenzene is toxic and may be harmful to humans if exposed to or inhaled in excess.
- Appropriate protective equipment such as gloves, goggles, and protective clothing need to be worn during operation.
- When storing, keep CFOBENZEN away from heat sources and out of direct sunlight to ensure that the storage container is well sealed.
- Waste fluoroiodobenzene needs to be disposed of in accordance with relevant regulations and should not be dumped or discharged into the environment.
