1-(4-Amino-3-methylphenyl)ethan-1-one - Names and Identifiers
1-(4-Amino-3-methylphenyl)ethan-1-one - Physico-chemical Properties
| Molecular Formula | C9H11NO
|
| Molar Mass | 149.19 |
1-(4-Amino-3-methylphenyl)ethan-1-one - Upstream Downstream Industry
1-(4-Amino-3-methylphenyl)ethan-1-one - Introduction
Ethanone, 1-(4-amino-3-methylphenyl)- (9CI), also known as Ethanone, 1-(4-amino-3-methylphenyl)- (9CI), is an organic compound. Its chemical formula is C10H11NO and its molecular weight is 161.20g/mol.
The following are the properties and uses of Ethanone, 1-(4-amino-3-methylphenyl)- (9CI):
Nature:
-Appearance: Colorless to light yellow solid
-Melting point: About 90 ℃
-Boiling point: About 320 ℃
-Solubility: Slightly soluble in water, soluble in organic solvents such as ethanol and chloroform
Use:
Ethanone, 1-(4-amino-3-methylphenyl)- (9CI) has some important applications in chemical research:
-As an intermediate in organic synthesis, it can be used to synthesize other organic compounds
-Used as a raw material for dyes and pigments
-For the preparation of certain drugs and biologically active molecules
Method:
The method of preparing Ethanone, 1-(4-amino-3-methylphenyl)- (9CI) generally involves the reaction of p-methylaniline with acetic anhydride. The specific method can be:
1. Add methylaniline and acetic anhydride to an organic solvent, common solvents such as dimethylformamide (DMF) or Formamide (HCONH2).
2. The reaction is carried out under appropriate reaction conditions, such as at a moderate temperature and reaction time.
3. After the reaction is completed, the product is purified by crystallization or other separation and purification methods.
Safety Information:
Regarding Ethanone, 1-(4-amino-3-methylphenyl)- (9CI) has limited safety information, so you should pay attention to the following when using it:
- Ethanone, 1-(4-amino-3-methylphenyl)- (9CI) may be irritating to the eyes, skin, and respiratory tract.
-Use appropriate personal protective equipment such as lab clothes, gloves and safety glasses during use.
-Read and understand the relevant safety information before operation, and strictly follow the laboratory safety operation specifications.
-Proper waste management and compliance with local environmental regulations during use and disposal.
Last Update：2024-04-09 21:54:55