4-(Trifluoromethoxy)nitrobenzene（CAS# 713-65-5)
Risk and Safety
| 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 – Wear suitable gloves. S23 – Do not breathe vapour. |
| HS Code | 29093090 |
| Hazard Class | IRRITANT |
Information
4-(Trifluoromethoxy)nitrobenzene. The following is an introduction to its properties, uses, manufacturing methods and safety information:
Quality:
- Appearance: 4-(trifluoromethoxy)nitrobenzene is a colorless or yellowish solid.
- Solubility: It is soluble in many organic solvents such as ethers, chlorinated hydrocarbons and alcohols.
Use:
- As a pesticide intermediate, it plays an important role in the production of insecticides and herbicides.
Method:
- 4-(trifluoromethoxy)nitrobenzene is prepared in a variety of ways, and the most common method is to esterify nitric acid and 3-fluoroanisole, and then extract and purify the product through an appropriate chemical reaction.
Safety Information:
- 4-(Trifluoromethoxy)nitrobenzene should be operated in a well-ventilated area to avoid inhaling its dust or vapors.
- In case of contact with skin or eyes, immediately rinse with plenty of water for at least 15 minutes and seek medical attention.
- During use, avoid smoking, lighters and other open flame sources to prevent fire or explosion.
