1849-25-8
4-(Phenylethynyl)aniline
CAS: 1849-25-8
Molecular Formula: C14H11N
1849-25-8 - Names and Identifiers
| Name | 4-(Phenylethynyl)aniline |
| Synonyms | 4-(Phenylethynyl)aniline (p-Aminophenyl)phenylacetylene Benzenamine, 4-(phenylethynyl)- 1-(4-Aminophenyl)-2-phenylethyne |
| CAS | 1849-25-8 |
1849-25-8 - Physico-chemical Properties
| Molecular Formula | C14H11N |
| Molar Mass | 193.24 |
| Density | 1.13 |
| Melting Point | 126-128℃ |
1849-25-8 - Introduction
4-(Phenylethynyl)aniline is an organic compound, also known as 4-(phenylethynyl)aniline. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: 4-(Phenylethynyl)aniline is a yellow to orange-yellow solid.
-Solubility: It can be dissolved in organic solvents such as benzene and dichloromethane, but has low solubility in water.
Use:
- 4-(Phenylethynyl)aniline is a useful organic synthesis intermediate that can be used to synthesize compounds with specific structures and properties.
-It has potential applications in some fields such as medicinal chemistry, materials science and polymer chemistry.
Method:
- 4-(Phenylethynyl)aniline is usually obtained by the reaction of aniline and phenylacetylene.
-This reaction can be carried out under suitable reaction conditions, for example in the presence of a suitable catalyst, in an inert atmosphere.
Safety Information:
- 4-(Phenylethynyl)aniline needs to pay attention to safety measures when using and handling.
-It may cause irritation and damage to the eyes, skin and respiratory system.
-Wear appropriate personal protective equipment such as goggles, gloves and respiratory protection during operation.
-When conducting experiments or industrial production, you should follow the correct operating procedures and safe operating guidelines.
-During storage and handling, the relevant safety guidelines and regulations should be strictly observed.
Nature:
-Appearance: 4-(Phenylethynyl)aniline is a yellow to orange-yellow solid.
-Solubility: It can be dissolved in organic solvents such as benzene and dichloromethane, but has low solubility in water.
Use:
- 4-(Phenylethynyl)aniline is a useful organic synthesis intermediate that can be used to synthesize compounds with specific structures and properties.
-It has potential applications in some fields such as medicinal chemistry, materials science and polymer chemistry.
Method:
- 4-(Phenylethynyl)aniline is usually obtained by the reaction of aniline and phenylacetylene.
-This reaction can be carried out under suitable reaction conditions, for example in the presence of a suitable catalyst, in an inert atmosphere.
Safety Information:
- 4-(Phenylethynyl)aniline needs to pay attention to safety measures when using and handling.
-It may cause irritation and damage to the eyes, skin and respiratory system.
-Wear appropriate personal protective equipment such as goggles, gloves and respiratory protection during operation.
-When conducting experiments or industrial production, you should follow the correct operating procedures and safe operating guidelines.
-During storage and handling, the relevant safety guidelines and regulations should be strictly observed.
Last Update：2024-04-09 19:05:47
