2-bromo-4-fluoro-5-aminobenzotrifluoride - Names and Identifiers
2-bromo-4-fluoro-5-aminobenzotrifluoride - Physico-chemical Properties
Molecular Formula | C7H4BrF4N
|
Molar Mass | 258.01 |
Density | 1.771±0.06 g/cm3(Predicted) |
Melting Point | 35-37°C |
Boling Point | 209.1±40.0 °C(Predicted) |
Flash Point | 80.3°C |
Vapor Presure | 0.206mmHg at 25°C |
pKa | 1.27±0.10(Predicted) |
Storage Condition | under inert gas (nitrogen or Argon) at 2–8 °C |
Refractive Index | 1.504 |
2-bromo-4-fluoro-5-aminobenzotrifluoride - Risk and Safety
2-bromo-4-fluoro-5-aminobenzotrifluoride - Introduction
4-Bromo-2-fluoro-5-(trifluoromethyl)aniline, also known as 4-bromo-2-fluoro-5-(trifluoromethyl)aniline, is an organic compound. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: 4-Bromo-2-fluoro-5-(trifluoromethyl) aniline is a white to light yellow solid.
-Solubility: It is easy to dissolve in common organic solvents such as ethanol, dimethylformamide and dichloromethane.
-Melting point: Its melting point is about 59-61 degrees Celsius.
-Molecular formula: C7H4BrF4N; molecular weight: 278.01g/mol.
Use:
-Chemical synthesis: It can be used as an intermediate for the synthesis of other organic compounds, such as drugs, dyes and pesticides.
-Scientific research: It can also be used as a probe in the field of research for analysis, characterization and labeling of molecules.
Preparation Method:
The preparation method of 4-bromo-2-fluoro-5-(trifluoromethyl) aniline is more complicated, and it is usually synthesized through a multi-step reaction. One common method of preparation is to react p-nitrofluorobenzene with trifluoromethylbromomethane and then reduce the resulting compound.
Safety Information:
-Toxicity: Due to the lack of specific experimental data, detailed information about its toxicity is not clear, but it should be noted that appropriate safety measures should be taken when handling and using organic compounds.
-Combustibility: This compound may produce toxic hydrogen fluoride and carcinogenic smoke under flame.
-Contact: Avoid skin contact and inhalation of vapors, and wear gloves or respiratory protective equipment if necessary.
-Storage: should be stored in a cool, dry place, away from fire and flammable materials.
Please note that this information is for reference only. In actual use, you should be cautious and follow the relevant safety operation guidelines.
Last Update:2024-04-09 19:05:44