2-Bromo-4,6-difluoronitrobenzene - Names and Identifiers
2-Bromo-4,6-difluoronitrobenzene - Physico-chemical Properties
Molecular Formula | C6H2BrF2NO2
|
Molar Mass | 237.99 |
Density | 1.890±0.06 g/cm3(Predicted) |
Boling Point | 226.9±35.0 °C(Predicted) |
Flash Point | 91°C |
Vapor Presure | 0.12mmHg at 25°C |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.556 |
2-Bromo-4,6-difluoronitrobenzene - Introduction
1-Bromo-3,5-difluoro-2-nitrobenzene, also known as 1-Bromo-3,5-difluoro-2-nitrobenzene, is an organic compound. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: 1-Bromo-3,5-difluoro-2-nitrobenzene is a colorless to pale yellow crystal.
-It is solid at room temperature and has a weak aroma.
-Has a high melting point and boiling point.
-Insoluble in water at room temperature, but soluble in organic solvents such as ether, chloroform and dimethyl sulfoxide.
Use:
- 1-Bromo-3,5-difluoro-2-nitrobenzene is widely used in organic synthesis, medicine and pesticide industry and other fields.
-As an intermediate compound, it can be used to synthesize other organic compounds.
-In drug research, it can be used as synthetic drugs and drug precursors.
-Used in pesticide manufacturing, can be used for synthetic pesticides and fungicides.
Preparation Method:
- 1-Bromo-3,5-difluoro-2-nitrobenzene can be obtained by reacting the trifluoromethanesulfonic acid intermediate of benzo [B] oxine with a brominating agent, such as iron tribromide or hydrobromic acid.
-The reaction needs to be carried out under appropriate conditions and purified to obtain the desired product.
Safety Information:
- 1-Bromo-3,5-difluoro-2-nitrobenzene has certain toxicity and should be handled and stored properly.
-Wear appropriate personal protective equipment, such as lab gloves, glasses, and lab coats, when performing any experiments or work related to this compound.
-Avoid inhaling its dust and contact with skin to avoid irritation or allergic reactions.
-When using and handling, all applicable safety procedures and regulations should be observed.
-In terms of waste disposal, the relevant environmental regulations should be observed and appropriate disposal should be carried out in accordance with local regulations.
Last Update:2024-04-09 02:00:48