benzenamine, 2-(2-chlorophenoxy)-
2-(2-chlorophenoxy)aniline
CAS: 56966-47-3
Molecular Formula: C12H10ClNO
benzenamine, 2-(2-chlorophenoxy)- - Names and Identifiers
| Name | 2-(2-chlorophenoxy)aniline |
| Synonyms | 2-(2-chlorophenoxy)aniline 2-(2-Chlorophenoxy)aniline 2-(2-chlorophenoxy)benzenamine benzenamine, 2-(2-chlorophenoxy)- Benzenamine, 2-(2-chlorophenoxy)- |
| CAS | 56966-47-3 |
| InChI | InChI=1/C12H10ClNO/c13-9-5-1-3-7-11(9)15-12-8-4-2-6-10(12)14/h1-8H,14H2 |
benzenamine, 2-(2-chlorophenoxy)- - Physico-chemical Properties
| Molecular Formula | C12H10ClNO |
| Molar Mass | 219.67 |
| Density | 1.261g/cm3 |
| Boling Point | 304.228°C at 760 mmHg |
| Flash Point | 137.792°C |
| Vapor Presure | 0.001mmHg at 25°C |
| Storage Condition | 2-8°C |
| Refractive Index | 1.628 |
benzenamine, 2-(2-chlorophenoxy)- - Introduction
2-(2-chlorophenoxy)aniline is an organic compound with the chemical formula C12H10ClNO. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: 2-(2-chlorophenoxy)aniline is a white crystalline solid.
-Solubility: It can be dissolved in organic solvents, such as ethanol, dimethylformamide and chloroform, but it is insoluble in water.
-Melting point: The compound has a melting point range, generally between 50-54°C.
-Odor: 2-(2-chlorophenoxy)aniline may have a pungent odor.
Use:
-Pesticide intermediate: It is an important intermediate in pesticide production and is often used to synthesize various pesticides, such as herbicides and pesticides.
-Fluorescent dye: This compound can be used as a raw material for the synthesis of fluorescent dyes.
-Chemical synthesis: It can also be used to synthesize other organic compounds, such as dyes, dye intermediates, etc.
Preparation Method:
The synthesis of 2-(2-chlorophenoxy)aniline can be carried out by the following steps:
1.2-chlorophenol and ammonium chloride are reacted under alkaline conditions to generate 2-chlorophenol ammonium salt.
2. treat 2-chlorophenol ammonium salt with sodium carbonate to remove ammonium ion to form 2-chlorophenol.
3. Catalytic oxidation of 2-chlorophenol with iron oxide (III) to generate 2-(2-chlorophenoxy) phenol.
4. Finally, 2-(2-chlorophenoxy) phenol and amine are reacted in the presence of a basic catalyst to form 2-(2-chlorophenoxy)aniline.
Safety Information:
-Wear protective glasses and gloves to avoid direct contact with skin and eyes.
-When operating, maintain good ventilation conditions and avoid inhaling the gas or dust of the compound.
-Store it in a dry, cool and well-ventilated place.
-Follow proper laboratory procedures and personal protective measures when handling this compound.
Nature:
-Appearance: 2-(2-chlorophenoxy)aniline is a white crystalline solid.
-Solubility: It can be dissolved in organic solvents, such as ethanol, dimethylformamide and chloroform, but it is insoluble in water.
-Melting point: The compound has a melting point range, generally between 50-54°C.
-Odor: 2-(2-chlorophenoxy)aniline may have a pungent odor.
Use:
-Pesticide intermediate: It is an important intermediate in pesticide production and is often used to synthesize various pesticides, such as herbicides and pesticides.
-Fluorescent dye: This compound can be used as a raw material for the synthesis of fluorescent dyes.
-Chemical synthesis: It can also be used to synthesize other organic compounds, such as dyes, dye intermediates, etc.
Preparation Method:
The synthesis of 2-(2-chlorophenoxy)aniline can be carried out by the following steps:
1.2-chlorophenol and ammonium chloride are reacted under alkaline conditions to generate 2-chlorophenol ammonium salt.
2. treat 2-chlorophenol ammonium salt with sodium carbonate to remove ammonium ion to form 2-chlorophenol.
3. Catalytic oxidation of 2-chlorophenol with iron oxide (III) to generate 2-(2-chlorophenoxy) phenol.
4. Finally, 2-(2-chlorophenoxy) phenol and amine are reacted in the presence of a basic catalyst to form 2-(2-chlorophenoxy)aniline.
Safety Information:
-Wear protective glasses and gloves to avoid direct contact with skin and eyes.
-When operating, maintain good ventilation conditions and avoid inhaling the gas or dust of the compound.
-Store it in a dry, cool and well-ventilated place.
-Follow proper laboratory procedures and personal protective measures when handling this compound.
Last Update：2024-04-10 22:29:15
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