4-Fluorophenylacetic acid（CAS# 405-50-5)
| Hazard Symbols | Xi – Irritant |
| Risk Codes | R38 – Irritating to the skin R36/37/38 – Irritating to eyes, respiratory system and skin. |
| Safety Description | S22 – Do not breathe dust. S24/25 – Avoid contact with skin and eyes. S36/37/39 – Wear suitable protective clothing, gloves and eye/face protection. S27 – Take off immediately all contaminated clothing. S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| WGK Germany | 3 |
| TSCA | T |
| HS Code | 29163900 |
| Hazard Class | IRRITANT |
Introduction
Fluorophenylacetic acid is an organic compound. It is a colorless liquid that has a special odor at room temperature. The following is an introduction to the properties, uses, preparation methods and safety information of fluorophenylacetic acid:
Quality:
Appearance: colorless and odorless liquid.
Density: 1.27 g/cm3.
Solubility: soluble in alcohol and ether solvents, slightly soluble in water.
Use:
In the chemical industry, fluorophenylacetic acid can be used as a starting material for organic synthesis.
In pesticide manufacturing, fluorophenylacetic acid can be used as a raw material for the manufacture of pesticides and fungicides.
Method:
The preparation of fluorophenylacetic acid can be achieved by the ketone reaction of fluorinated phenylacetic acid or fluorinated phenyl ether with acetic acid.
Safety Information:
Fluoroacetic acid is irritating to the skin, eyes, and respiratory tract, and precautions should be taken when contacting.
Protective glasses and gloves should be worn when using or handling fluorphenylacetic acid to ensure well-ventilated laboratory conditions.
Avoid inhaling the vapor of fluorophenylacetic acid, and if you inhale a large amount of vapor, go to a place with fresh air immediately and seek medical treatment.
Fluorophenylacetic acid is a flammable liquid and should be kept away from fire and stored in an airtight container, away from oxidants.
