4-Chloro-3-(trifluoromethyl)cinnamic acid is an organic compound with the chemical formula C10H6ClF3O2. The following is a description of its nature, use, formulation and safety information:
Nature:
4-Chloro-3-(trifluoromethyl)cinnamic acid is a white crystalline solid with a benzene flavor. It has a melting point of about 162-164 ° C. and a density of 1.389g/cm3. It is insoluble in water at room temperature, slightly soluble in hot water and most organic solvents.
Use:
4-Chloro-3-(trifluoromethyl)cinnamic acid is a common organic synthesis intermediate. It can be used in the synthesis of other compounds, such as compounds in the field of pharmaceuticals and pesticides. In addition, it can also be used as chemicals such as photosensitive dyes and colorants.
Preparation Method:
4-Chloro-3-(trifluoromethyl)cinnamic acid can be prepared by reacting 3-trifluoromethylcinnamic acid with chlorine gas. Specific synthetic methods include the steps of trifluoromethylation, chlorination and dehydration.
Safety Information:
4-Chloro-3-(trifluoromethyl)cinnamic acid is relatively safe under normal conditions of use, but the following matters still need to be paid attention:
-Avoid inhaling its dust or solution, and maintain good ventilation when using it.
-Avoid contact with skin and eyes, such as contact should be immediately washed with plenty of water.
-in the use and carrying process, to do a good job of safety protection measures, such as wearing protective glasses, gloves and protective masks.
-Avoid contact with oxidants or flammable substances during storage, and keep them sealed.
-When handling this compound, the correct handling and safe handling of chemicals should be followed.