3-Bromonitrobenzene(CAS#585-79-5)
| Hazard Symbols | T – Toxic |
| Risk Codes | R23/24/25 – Toxic by inhalation, in contact with skin and if swallowed. R33 – Danger of cumulative effects |
| Safety Description | S37 – Wear suitable gloves. S45 – In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
Introduction
1-Bromo-3-nitrobenzene is an organic compound with the chemical formula C6H4BrNO2. The following is a description of some of its properties, uses, methods and safety information:
Nature:
1-Bromo-3-nitrobenzene is a colorless crystal or pale yellow crystalline powder with a special odor. It is insoluble in water and soluble in organic solvents.
Use:
1-Bromo-3-nitrobenzene is an important organic synthesis intermediate, which can be used to synthesize various drugs, dyes and pesticides. It can also be used as a reagent and catalyst for chemical reactions.
Preparation Method:
1-Bromo-3-nitrobenzene can be synthesized by bromination of nitrobenzene. Bromine and sulfuric acid are typically used to react to form a brominating agent, which is reacted with nitrobenzene to give 1-Bromo-3-nitrobenzene.
Safety Information:
1-Bromo-3-nitrobenzene is harmful to human body and environment. It is a flammable substance and needs to be kept away from open flames and high temperatures. Contact with the skin or inhalation of its vapors may cause irritation and injury. Wear protective gloves and glasses during handling and use, and ensure good ventilation. When stored, it should be stored in a dry, cool place and away from oxidants and acids. In the case of accidental spills, appropriate measures should be taken to deal with and clean up. Before use, it is recommended to refer to the relevant safety operation manual and material safety data sheet.
