2-BROMO-5-FLUOROBENZENAMINE
2-Bromo-5-fluoroaniline
CAS: 1003-99-2
Molecular Formula: C6H5BrFN
2-BROMO-5-FLUOROBENZENAMINE - Names and Identifiers
| Name | 2-Bromo-5-fluoroaniline |
| Synonyms | 2-Bromo-5-fluoroanil 2-BROMO-5-FLUOROANILINE 2-Bromo-5-fluoroaniline 2-BROMO-5-FLUOROBENZENAMINE 2-Bromo-5-fluoro-phenylamine BenzenaMine, 2-broMo-5-fluoro- 1-(4-ethylphenyl)-2,2,2-trifluoroethanone |
| CAS | 1003-99-2 |
| InChI | InChI=1/C10H9F3O/c1-2-7-3-5-8(6-4-7)9(14)10(11,12)13/h3-6H,2H2,1H3 |
| InChIKey | FWTXFEKVHSFTDQ-UHFFFAOYSA-N |
2-BROMO-5-FLUOROBENZENAMINE - Physico-chemical Properties
| Molecular Formula | C6H5BrFN |
| Molar Mass | 190.01 |
| Density | 1.694±0.06 g/cm3(Predicted) |
| Melting Point | 43-47 °C (lit.) |
| Boling Point | 154 °C / 23mmHg |
| Flash Point | >230°F |
| Vapor Presure | 0.094mmHg at 25°C |
| Appearance | Yellow to brown crystals |
| Color | White to Light yellow to Dark green |
| pKa | 1.52±0.10(Predicted) |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| Refractive Index | 1.456 |
| MDL | MFCD00070750 |
| Physical and Chemical Properties | WGK Germany:3 |
2-BROMO-5-FLUOROBENZENAMINE - Risk and Safety
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| UN IDs | UN2811 |
| WGK Germany | 3 |
| HS Code | 29214200 |
| Hazard Note | Toxic |
| Hazard Class | 6.1 |
| Packing Group | III |
2-BROMO-5-FLUOROBENZENAMINE - Introduction
2-Bromo-5-fluoroaniline is an organic compound with the chemical formula C6H5BrFN. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: colorless or light yellow crystalline solid;
-melting point: about 40-42 ℃;
-Boiling point: about 255-257 ℃;
-Solubility: Slightly soluble in water, soluble in organic solvents such as alcohols and ethers.
Use:
-2-Bromo-5-fluoroaniline is mainly used in the synthesis of organophosphorus pesticides and pharmaceutical intermediates. It can be used as an important raw material in organic synthesis and participate in many organic synthesis reactions.
Preparation Method:
The preparation of-2-bromo-5-fluoroaniline can be obtained by reacting aniline with a bromine complex (e. g., bromobenzene). The reaction conditions are dependent on the molar ratio of the reactants and are generally carried out in an inert solvent with the addition of an appropriate amount of a base catalyst.
Safety Information:
-2-bromo-5-fluoroaniline is an organic compound and has certain toxicity to the environment. Attention should be paid to prevent it from entering water and soil.
-Take necessary personal protective measures to avoid contact with skin, eyes and respiratory tract during operation.
-Keep away from oxidants and high temperatures during storage to avoid dangerous reactions.
-The use or handling of the compound should comply with relevant laws and regulations and safety procedures.
Nature:
-Appearance: colorless or light yellow crystalline solid;
-melting point: about 40-42 ℃;
-Boiling point: about 255-257 ℃;
-Solubility: Slightly soluble in water, soluble in organic solvents such as alcohols and ethers.
Use:
-2-Bromo-5-fluoroaniline is mainly used in the synthesis of organophosphorus pesticides and pharmaceutical intermediates. It can be used as an important raw material in organic synthesis and participate in many organic synthesis reactions.
Preparation Method:
The preparation of-2-bromo-5-fluoroaniline can be obtained by reacting aniline with a bromine complex (e. g., bromobenzene). The reaction conditions are dependent on the molar ratio of the reactants and are generally carried out in an inert solvent with the addition of an appropriate amount of a base catalyst.
Safety Information:
-2-bromo-5-fluoroaniline is an organic compound and has certain toxicity to the environment. Attention should be paid to prevent it from entering water and soil.
-Take necessary personal protective measures to avoid contact with skin, eyes and respiratory tract during operation.
-Keep away from oxidants and high temperatures during storage to avoid dangerous reactions.
-The use or handling of the compound should comply with relevant laws and regulations and safety procedures.
Last Update：2024-04-09 02:00:40
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