N,N-Methyl-p-chlorobenzamide - Names and Identifiers
N,N-Methyl-p-chlorobenzamide - Physico-chemical Properties
Molecular Formula | C9H10ClNO
|
Molar Mass | 183.64 |
Density | 1.172g/cm3 |
Melting Point | 57-58 °C |
Boling Point | 303.1°C at 760 mmHg |
Flash Point | 137.1°C |
Vapor Presure | 0.000949mmHg at 25°C |
pKa | -1.42±0.70(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.544 |
N,N-Methyl-p-chlorobenzamide - Upstream Downstream Industry
N,N-Methyl-p-chlorobenzamide - Introduction
4-Chloro-N,N-dimethylbenzamide (4-Chloro-N,N-dimethylbenzamide) is an organic compound. Its chemical formula is C9H10ClNO and its relative molecular mass is 183.63g/mol.
4-Chloro-N, N-dimethylbenzamide is a white or off-white crystalline solid. It has low solubility, being almost insoluble in water, and more soluble in organic solvents such as alcohols and ketones. Its melting point is about 90-92°C.
In the laboratory, 4-chloro-N, N-dimethylbenzamide can be used as an intermediate in organic synthesis. It can be used in the synthesis of other compounds, such as drugs and pesticides.
The preparation method of 4-chloro-N, N-dimethylbenzamide can be obtained by reacting p-dimethylaniline (N,N-dimethylaniline) with 4-chlorobenzoyl chloride (4-chlorobenzoyl chloride). The reaction is generally carried out under acidic conditions.
Regarding safety information, 4-chloro-N, N-dimethylbenzamide is potentially hazardous. It is an irritating compound and may cause irritation to the eyes and skin. Wear appropriate personal protective equipment to avoid contact with skin and eyes. At the same time, it should be operated in a well-ventilated place to avoid inhaling toxic gases. Avoid contact with oxidants and strong bases during storage to avoid fire and explosion.
Last Update:2024-04-09 21:11:58