5-Amino-2-fluorobenzotrifluoride（CAS# 2357-47-3)
| Risk Codes | R20/21/22 – Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 – Irritating to eyes, respiratory system and skin. R23 – Toxic by inhalation R21/22 – Harmful in contact with skin and if swallowed. |
| Safety Description | S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 – Wear suitable protective clothing. S45 – In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36/37/39 – Wear suitable protective clothing, gloves and eye/face protection. |
| UN IDs | 2811 |
| WGK Germany | 3 |
| HS Code | 29214300 |
| Hazard Note | Irritant |
| Hazard Class | 6.1 |
Introduction
4-Fluoro-3-trifluoromethylaniline, also known as 3-trifluoromethyl-4-fluoroaniline, is an organic compound. The following is an introduction to its nature, use, preparation method and safety information:
Quality:
4-Fluoro-3-trifluoromethylaniline is a colorless crystal or white solid with a pungent odor. It is stable at room temperature and soluble in organic solvents such as ethanol and chlorinated hydrocarbons.
Use:
4-Fluoro-3-trifluoromethylaniline has a wide range of uses. It is commonly used in organic synthesis reactions as an inducer, reagent, or catalyst.
Method:
There are various preparation methods for 4-fluoro-3-trifluoromethylaniline. A common method is to react p-fluoroaniline with trifluoromethanesulfonic acid to produce a target product.
Safety Information: It can be irritating and damaging to the skin, eyes, and respiratory system. During storage and handling, it is important to avoid reactions with oxidants or strong acids to avoid accidents.
