3,4-Difluoroaniline(CAS#3863-11-4)
| Risk Codes | R22 – Harmful if swallowed 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 – Wear suitable protective clothing. S36/37/39 – Wear suitable protective clothing, gloves and eye/face protection. |
| UN IDs | UN 2941 6.1/PG 3 |
| WGK Germany | 3 |
| RTECS | CX9871900 |
| FLUKA BRAND F CODES | 8-10-23 |
| HS Code | 29214200 |
| Hazard Note | Irritant |
| Hazard Class | 6.1 |
| Packing Group | III |
Introduction
3,4-Difluoroaniline is an organic compound. The following is an introduction to the properties, uses, preparation methods and safety information of 3,4-difluoroaniline:Quality:- Appearance: 3,4-Difluoroaniline is a colorless or light yellow crystalline powder.- Solubility: Soluble in organic solvents such as alcohols, ethers and chlorinated hydrocarbons, slightly soluble in water.Use:- Pigments: Due to their special chemical structure, 3,4-difluoroaniline can also be used to prepare organic pigments.Method:- 3,4-difluoroaniline is generally prepared by heating and reduction in the presence of 3,4-difluoronitrobenzene and iridium complexes in a hydrogen atmosphere.Safety Information:- 3,4-Difluoroaniline should be used or stored with the following safety precautions:- Avoid inhaling dust or contact with skin and eyes.- Wear appropriate protective gloves, goggles, and masks when operating.- Avoid contact with strong oxidizing agents and combustibles to avoid fire or explosion.
