1076-44-4 - Names and Identifiers
1076-44-4 - Physico-chemical Properties
| Molecular Formula | C6F5Li
|
| Molar Mass | 174 |
1076-44-4 - Upstream Downstream Industry
1076-44-4 - Introduction
lithium pentafluorophenyl is an organic lithium compound. Its chemical formula is C6F5Li, which consists of lithium and pentafluorophenyl (C6F5). It is a colorless solid, soluble in organic solvents such as ether, toluene, etc.
Lithium pentafluorophenyl has important applications in organic synthesis. It is an important anionic group and can be used in the synthesis of organic compounds with pentafluorophenyl groups. These compounds are commonly used in the construction of carbon-carbon bonds and carbon-fluorine bonds, as well as in the synthesis of drugs and functional materials.
Lithium pentafluorophenyl is usually prepared by reacting lithium metal with a pentafluorophenyl halide (such as pentafluorophenyl bromide). The reaction process needs to be protected by inert gas and operated under dry conditions.
Regarding safety, lithium pentafluorophenyl needs to pay attention to protective measures during operation. It is toxic and has an irritating effect on the skin and eyes. Wear protective goggles, gloves and suitable protective clothing during operation. In addition, it is also flammable and should be stored in a dry, ventilated place, away from fire sources and oxidants. Care should be taken to avoid contact with water or moisture and to avoid the production of flammable gases. In the event of an accidental spill or accident, appropriate emergency measures should be taken immediately, such as evacuation from the spill area, and appropriate treatment and removal. Before using lithium pentafluorophenyl, it is recommended to read the relevant safety information and operating instructions in detail to ensure safe use.
Last Update：2024-04-09 19:05:55