40306-24-9 - Names and Identifiers
40306-24-9 - Physico-chemical Properties
Molecular Formula | CH3C6H4COC6H3(Cl)NO2
|
Molar Mass | 275.69 |
Melting Point | 117-121°C(lit.) |
Storage Condition | 2-8°C |
40306-24-9 - Risk and Safety
Safety Description | S22 - Do not breathe dust.
S24/25 - Avoid contact with skin and eyes.
|
WGK Germany | 3 |
40306-24-9 - Introduction
4-Chloro-4 '-methyl-3-nitrobenzophenone, also known as 4-chloro-4'-methyl-3-nitrobenzophenone, is an organic compound. It has a molecular formula of C14H10ClNO3 and a molecular weight of 279.69g/mol.
The following are some of the properties of the compound:
-Appearance: Colorless to light yellow crystal
-melting point: 129-133 ℃
-Boiling point: 443.6 ℃
-Solubility: Slightly soluble in water, soluble in organic solvents such as ethanol and dimethylformamide
The main uses of this compound are as follows:
-As an intermediate in organic synthesis: It can be used to synthesize other organic compounds, such as dyes, drugs, etc.
-Application in pesticide synthesis: It can be used in the manufacture of pesticides to help control the growth of pests and pathogens.
The common method for preparing 4-chloro-4 '-methyl-3-nitrobenzophenone is to react 4-chloro-4'-methylbenzophenone with nitric acid, and the reaction conditions need to maintain appropriate temperature and reaction time. The preparation method is as follows:
1. Under suitable reaction conditions, 4-chlorine -4 '-methyl benzophenone and nitric acid
2. Maintain proper reaction temperature and reaction time
3. Filter to obtain the product, then crystallize and dry
The safety information for this compound is as follows:
-4-Chloro-4 '-methyl-3-nitrobenzophenone may be harmful to arousal and can have a negative impact on the environment.
-use and storage to avoid contact with fire, high temperature and oxidant.
-Wear personal protective equipment such as safety glasses and protective gloves during operation.
-If inhaled or in contact with skin, eyes, etc., rinse immediately with plenty of water and seek medical help.
-Please be sure to comply with relevant laws and regulations and safe operation procedures, use them properly, and ensure safe operation.
Last Update:2024-04-09 15:18:09