2-bromo-4-(trifluoromethyl)aniline（CAS# 57946-63-1)
| Risk Codes | 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 | 2810 |
| WGK Germany | 3 |
| HS Code | 29214990 |
| Hazard Note | Irritant |
| Hazard Class | 6.1 |
Introduction
4-Amino-3-bromotrifluorotoluene is an organic compound. The following is an introduction to the properties, uses, preparation methods and safety information of this compound:
Quality:
- Appearance: 4-Amino-3-bromotrifluorotoluene is a colorless to light yellow solid.
- Solubility: Soluble in organic solvents such as chloroform, methylene chloride and ether.
Use:
- It can also be used as a raw material for photosensitive materials and optical dyes.
Method:
There are various preparation methods for 4-amino-3-bromotrifluorotoluene, and one of the commonly used methods is:
- 3-Bromo-4-trifluoromethylbenzene is reacted with ammonia to produce 4-amino-3-bromo-trifluorotoluene.
- Next, the resulting product is reacted with an acid to produce 4-amino-3-bromotrifluorotoluene.
Safety Information:
- 4-Amino-3-bromotrifluorotoluene is an organic compound that has a certain toxicity to humans, and protective measures should be taken.
- Wear appropriate personal protective equipment (PPE) such as lab gloves, masks, and protective glasses during handling.
- When storing, keep it in a dry, cool place, away from fire and oxidants.
The above is a brief introduction to the properties, uses, preparation methods and safety information of 4-amino-3-bromotrifluorotoluene.
