1-Chloro-3-fluorobenzene(CAS#625-98-9)
| Risk Codes | R11 – Highly Flammable R36/37/38 – Irritating to eyes, respiratory system and skin. |
| Safety Description | S16 – Keep away from sources of ignition. S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S33 – Take precautionary measures against static discharges. S37/39 – Wear suitable gloves and eye/face protection |
| UN IDs | UN 1993 3/PG 2 |
| WGK Germany | 3 |
| TSCA | T |
| HS Code | 29039990 |
| Hazard Note | Flammable/Irritant |
| Hazard Class | 3 |
| Packing Group | II |
Introduction
M-chlorofluorobenzene is an organic compound.
Quality:
- M-chlorofluorobenzene is a colorless to pale yellow liquid with a peculiar aromatic odor.
- It has a high density and is soluble in many organic solvents, such as ethanol, ether, etc.
- It decomposes at high temperatures, producing toxic gases.
Use:
- It can also be used as a solvent, detergent and extractant.
Method:
There are two main preparation methods for m-chlorofluorobenzene:
Fluorine gas method: fluorine gas is passed into the reaction mixture of chlorobenzene, and m-chlorofluorobenzene is formed under the action of a catalyst.
Industrial synthesis method: deuteration reaction occurs in the presence of a catalyst by benzene and chloroform to generate m-chlorofluorobenzene.
Safety Information:
- M-chlorofluorobenzene is a volatile liquid that is flammable and can cause a fire when exposed to an open flame or high temperature.
- It is a toxic substance that may cause irritation and damage if it comes into contact with the skin or if inhaled.
- When using or preparing m-chlorofluorobenzene, follow strict safety protocols and take appropriate protective measures, such as wearing protective gloves, glasses and masks.
