348-64-1
2,4-dichloro-5-fluoroaniline
CAS: 348-64-1;7088-60-0
Molecular Formula: C6H4Cl2FN
348-64-1 - Names and Identifiers
| Name | 2,4-dichloro-5-fluoroaniline |
| Synonyms | Dichloro fluoro aniline 2,4-DICHLORO-5-FLUOROANLINE 2,4-DICHLORO-5-FLUOROANILINE 2,4-dichloro-5-fluoroaniline 2,4-Dichloro-5-fluorobenzenamine Benzenamine, 2,4-dichloro-5-fluoro- |
| CAS | 348-64-1 7088-60-0 |
| InChI | InChI=1/C6H4Cl2FN/c7-3-1-4(8)6(10)2-5(3)9/h1-2H,10H2 |
348-64-1 - Physico-chemical Properties
| Molecular Formula | C6H4Cl2FN |
| Molar Mass | 180.01 |
| Density | 1.502 |
| Melting Point | 62-65°C |
| Boling Point | 250℃ |
| Flash Point | 105℃ |
| Vapor Presure | 0.0217mmHg at 25°C |
| Storage Condition | 2-8°C |
| Refractive Index | 1.587 |
348-64-1 - Risk and Safety
| Hazard Symbols | T - Toxic |
| Risk Codes | 25 - Toxic if swallowed |
| Safety Description | 45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| Hazard Class | 6.1 |
348-64-1 - Introduction
2,4-dichloro-5-fluoroaniline is an organic compound with the chemical formula C6H3Cl2FN. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: Colorless or light yellow crystal
-Solubility: can be dissolved in alcohols and organic solvents, such as ethanol and dimethylformamide, insoluble in water
-Melting point: about 55-57 ℃
-Stability: relatively stable at room temperature
Use:
- 2,4-dichloro-5-fluoroaniline can be used in organic synthesis, as an important intermediate for the preparation of fluorescent dyes, pesticides, pharmaceuticals and dyes and other chemical products
-It can also be used as a raw material for substituting agents and emulsifiers in the dye industry
Preparation Method:
-The preparation of 2,4-dichloro-5-fluoroaniline can be obtained by ammoniating 2,4-dichloro-5-fluoronitrobenzene. The specific steps are as follows:
1. 2,4-dichloro-5-fluoronitrobenzene is reacted with hydrogen in the presence of hydrogen and iron powder.
2. Distilling the reaction product to obtain 2,4-dichloro-5-fluoroaniline.
Safety Information:
- 2,4-dichloro-5-fluoroaniline requires attention to protective measures during operation, such as wearing appropriate personal protective equipment, such as gloves and goggles, and avoiding contact with skin, eyes, mouth and nose.
-It may be harmful to health and may cause irritation or burns, so it should be operated in a well-ventilated place to avoid inhaling its vapor.
-When storing, it should be stored in a sealed, dry and cool place, away from fire.
Nature:
-Appearance: Colorless or light yellow crystal
-Solubility: can be dissolved in alcohols and organic solvents, such as ethanol and dimethylformamide, insoluble in water
-Melting point: about 55-57 ℃
-Stability: relatively stable at room temperature
Use:
- 2,4-dichloro-5-fluoroaniline can be used in organic synthesis, as an important intermediate for the preparation of fluorescent dyes, pesticides, pharmaceuticals and dyes and other chemical products
-It can also be used as a raw material for substituting agents and emulsifiers in the dye industry
Preparation Method:
-The preparation of 2,4-dichloro-5-fluoroaniline can be obtained by ammoniating 2,4-dichloro-5-fluoronitrobenzene. The specific steps are as follows:
1. 2,4-dichloro-5-fluoronitrobenzene is reacted with hydrogen in the presence of hydrogen and iron powder.
2. Distilling the reaction product to obtain 2,4-dichloro-5-fluoroaniline.
Safety Information:
- 2,4-dichloro-5-fluoroaniline requires attention to protective measures during operation, such as wearing appropriate personal protective equipment, such as gloves and goggles, and avoiding contact with skin, eyes, mouth and nose.
-It may be harmful to health and may cause irritation or burns, so it should be operated in a well-ventilated place to avoid inhaling its vapor.
-When storing, it should be stored in a sealed, dry and cool place, away from fire.
Last Update：2024-04-09 20:49:11
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View History
348-64-1
(Ir[dF(CF3)ppy]2(Phen))PF6
TRIETHYL 2-PHOSPHONOBUTYRATE
YL-109
tricalcium phosphorus(-3) anion
2-Nitro-p-cresol
94-20-2
641-12-3
252017-04-2
LGD-2226
(Ir[dF(CF3)ppy]2(Phen))PF6
TRIETHYL 2-PHOSPHONOBUTYRATE
YL-109
tricalcium phosphorus(-3) anion
2-Nitro-p-cresol
94-20-2
641-12-3
252017-04-2
LGD-2226