4-Fluorobenzaldehyde（CAS# 459-57-4)
| 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. S37/39 – Wear suitable gloves and eye/face protection S36/37/39 – Wear suitable protective clothing, gloves and eye/face protection. S27 – Take off immediately all contaminated clothing. |
| UN IDs | UN 1989 3/PG 3 |
| WGK Germany | 2 |
| FLUKA BRAND F CODES | 9-23 |
| TSCA | T |
| HS Code | 29130000 |
| Hazard Note | Flammable |
| Hazard Class | 3.2 |
| Packing Group | III |
Introduction
Fluorobenzaldehyde) is an organic compound that belongs to the aromatic aldehyde group of compounds. It is a fluorinated derivative of benzaldehyde and has a benzene ring and a fluorine atom attached to the same carbon.
In terms of its properties, fluorobenzaldehyde is a colorless liquid with an aromatic flavor at room temperature. It has good solubility and is soluble in a variety of organic solvents such as alcohols, ethers and ketones.
Fluorobenzaldehyde is widely used in the field of organic synthesis. Fluorobenzaldehyde is also used in the production of coatings, plastics, rubber, and other materials.
There are several ways to prepare fluorobenzaldehyde. A common method is obtained by reacting with benzaldehyde with a fluorinating reagent. Another method is fluoroalkylation, in which fluoralkane reacts with benzaldehyde to produce fluorobenzaldehyde. The specific preparation method can be selected according to your needs.
Fluorobenzaldehyde has a pungent odor and may be irritating to the eyes, skin, and respiratory tract. Appropriate protective gear should be worn when in use and direct contact should be avoided. Avoid inhaling gases or solutions. It should be operated in a well-ventilated place, away from fire.
