2-Fluoro-5-Nitrobenzotrifluoride（CAS# 400-74-8)
| Risk Codes | R36/37/38 – Irritating to eyes, respiratory system and skin. R20/21/22 – Harmful by inhalation, 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. S36/37/39 – Wear suitable protective clothing, gloves and eye/face protection. S23 – Do not breathe vapour. |
| UN IDs | UN2810 |
| WGK Germany | 3 |
| HS Code | 29049090 |
| Hazard Note | Irritant |
| Hazard Class | 6.1 |
| Packing Group | III |
Introduction
2-fluoro-5-nitrotrifluorotoluene, also known as FNX, is an organic compound. Its chemical structure is C7H3F4NO2.
2-Fluoro-5-nitrotrifluorotoluene has the following properties:
- Appearance: 2-fluoro-5-nitrotrifluorotoluene is colorless or light yellow crystals.
- Solubility: Limited solubility in organic solvents such as ethyl acetate and methylene chloride.
The main use of 2-fluoro-5-nitrotrifluorotoluene is as a pesticide and insecticide. It has the ability to kill a variety of insect pests. It is also used as a detonating agent in pyrotechnic explosives.
There are two main methods for the preparation of 2-fluoro-5-nitrotrifluorotoluene:
Fluorination reaction: The fluorinating agent reacts with trifluorotoluene, and then the resulting product reacts with nitrifying agent to obtain 2-fluoro-5-nitrotrifluorotoluene.
Electrophilic substitution reaction: 2-fluoro-5-nitrotrifluorotoluene can be obtained by reacting existing ionic compounds with 2-fluoro-5-nitroaromatic compounds.
Safety information: 2-fluoro-5-nitrotrifluorotoluene is a compound with high toxicity and irritation. When using or handling, the following safety measures should be observed:
- Use personal protective equipment such as goggles, gloves, and gowns.
- Avoid direct contact with skin, eyes, and respiratory tract.
- Use in a well-ventilated area.
- Keep away from fire and flammable substances when storing.
- When disposing of waste, please dispose of it in accordance with local regulations.
Please carefully read and follow the product’s Safety Data Sheet and the guidance provided by the supplier before use.
