4-Amino-2-fluorobenzoic acid（CAS# 446-31-1)
| Risk Codes | R22 – Harmful if swallowed R37/38 – Irritating to respiratory system and skin. R41 – Risk of serious damage to eyes |
| Safety Description | S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 – Wear suitable protective clothing. |
| WGK Germany | 3 |
| Hazard Class | IRRITANT |
Introduction
4-Amino-2-fluorobenzoic acid is an organic compound.
4-Amino-2-fluorobenzoic acid is mainly used in the field of organic synthesis.
4-amino-2-fluorobenzoic acid is usually prepared by reacting 2-fluorotoluene with ammonia. The specific preparation method can be adjusted according to the specific needs and conditions.
When using 4-amino-2-fluorobenzoic acid, the following safety precautions should be noted:
Avoid contact with skin and eyes. Appropriate personal protective equipment such as gloves, goggles, etc. should be worn when in use.
Avoid inhaling its gases or dust, and should operate in a well-ventilated area.
When storing, it should be placed in a dry, cool, and ventilated place, away from open flames and heat sources.
Before use, you should understand its safety and operation precautions in detail, and operate in accordance with relevant regulations.
