2-Chloro-4-(trifluoromethoxy)aniline is an organic compound with the formula C7H5ClF3NO. It is a white crystalline solid, stable at room temperature.
This compound can be used for the reductive coupling reaction of carboxylic acids and ketones, and is often used as an intermediate in organic synthesis. It can also be used as a raw material for fluorescent dyes and pharmaceutical intermediates.
The method for preparing 2-Chloro-4-(trifluoromethoxy)aniline is usually by reacting 2-chloro-4-nitroaniline with sodium trifluorocarbamate, and then reducing to obtain the desired product.
When using 2-Chloro-4-(trifluoromethoxy)aniline, you need to pay attention to its safety. It is a toxic substance that can cause eye and skin irritation. Wear appropriate personal protective equipment during operation to avoid direct contact. In addition, contact with oxidizing agents and strong acids should be avoided to avoid dangerous reactions.