58458-10-9
2-bromo-3-(trifluoromethyl)aniline
CAS: 58458-10-9
Molecular Formula: C7H5BrF3N
58458-10-9 - Names and Identifiers
58458-10-9 - Physico-chemical Properties
| Molecular Formula | C7H5BrF3N |
| Molar Mass | 240.02 |
| Density | 1.697±0.06 g/cm3(Predicted) |
| Boling Point | 228.9±40.0 °C(Predicted) |
| Flash Point | 92.2°C |
| Vapor Presure | 0.0716mmHg at 25°C |
| Appearance | Solid |
| Color | Off-white |
| pKa | 1.31±0.10(Predicted) |
| Storage Condition | 2-8°C(protect from light) |
| Refractive Index | 1.522 |
58458-10-9 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Hazard Class | 6.1 |
58458-10-9 - Introduction
2-bromo-3-(trifluoromethyl)aniline, the chemical name is 2-bromo-3-(trifluoromethyl)aniline, is an organic compound. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: A white crystalline powder.
-Solubility: It can be dissolved in organic solvents such as ethanol and dimethylformamide, but is insoluble in water.
-Melting point: about 60-61°C.
-Molecular formula: C7H5BrF3N.
Use:
- 2-bromo-3-(trifluoromethyl)aniline are commonly used in various reactions in organic synthesis, such as substitution reactions and catalytic reactions.
-It is also used as a raw material for pesticides and pharmaceutical intermediates.
Preparation Method:
2-bromo-3-(trifluoromethyl)aniline can be synthesized by the following steps:
1. First, bromobenzene is reacted with sodium tetrafluoroacetate in an organic solvent to obtain 2-bromobenzotrifluoride.
2. reacting 2-bromo-benzotrifluoride with aniline, and introducing an amino group at position 3 through an electrophilic substitution reaction to obtain the final product 2-bromo-3-(trifluoromethyl)aniline.
Safety Information:
- 2-bromo-3-(trifluoromethyl)aniline may be harmful to human health, so wear appropriate protective equipment such as gloves and glasses during use.
-It should be stored in a dry and ventilated place to avoid contact with oxidants and strong acids.
-Observe local safety practices during handling or disposal.
Nature:
-Appearance: A white crystalline powder.
-Solubility: It can be dissolved in organic solvents such as ethanol and dimethylformamide, but is insoluble in water.
-Melting point: about 60-61°C.
-Molecular formula: C7H5BrF3N.
Use:
- 2-bromo-3-(trifluoromethyl)aniline are commonly used in various reactions in organic synthesis, such as substitution reactions and catalytic reactions.
-It is also used as a raw material for pesticides and pharmaceutical intermediates.
Preparation Method:
2-bromo-3-(trifluoromethyl)aniline can be synthesized by the following steps:
1. First, bromobenzene is reacted with sodium tetrafluoroacetate in an organic solvent to obtain 2-bromobenzotrifluoride.
2. reacting 2-bromo-benzotrifluoride with aniline, and introducing an amino group at position 3 through an electrophilic substitution reaction to obtain the final product 2-bromo-3-(trifluoromethyl)aniline.
Safety Information:
- 2-bromo-3-(trifluoromethyl)aniline may be harmful to human health, so wear appropriate protective equipment such as gloves and glasses during use.
-It should be stored in a dry and ventilated place to avoid contact with oxidants and strong acids.
-Observe local safety practices during handling or disposal.
Last Update：2024-04-09 21:01:54
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View History
58458-10-9
407-97-6
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212210-87-2
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35963-20-3
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407-97-6
63631-40-3
212210-87-2
18204-80-3
35963-20-3
Praeruptorin B
Casein Sodium
ADCA
desosamine