benzamide, 4-bromo-N-methoxy-N-methyl- - Names and Identifiers
benzamide, 4-bromo-N-methoxy-N-methyl- - Physico-chemical Properties
Molecular Formula | C9H10BrNO2
|
Molar Mass | 244.09 |
Density | 1.459g/cm3 |
Boling Point | 351.534°C at 760 mmHg |
Flash Point | 166.402°C |
Vapor Presure | 0mmHg at 25°C |
Appearance | clear liquid |
Color | Colorless to Light yellow |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.5680 to 1.5720 |
benzamide, 4-bromo-N-methoxy-N-methyl- - Introduction
It is an organic compound with the following properties:
Nature:
-Appearance is colorless crystal or white solid.
-The melting point is low, about 60-62°C.
-Soluble in some organic solvents, such as chloroform, ether and acetone, insoluble in water.
-easy to decompose under light.
Use:
-is an important organic synthesis intermediate that can be used to synthesize other organic compounds, such as drugs and pesticides.
-It can also be used as an acyl transfer reagent to introduce benzoyl in organic synthesis.
Method:
-is usually obtained by reacting benzamide with cesium bromide (or sodium bromide).
-The reaction process is generally carried out at room temperature, usually under an inert gas atmosphere to prevent the influence of oxygen.
Safety Information:
-may be harmful to human health, irritating and corrosive.
-Wear protective gloves, goggles and protective clothing during operation.
-Maintain a well-ventilated working environment and avoid breathing in its vapors or contact with skin and eyes.
-During use or storage, avoid contact with strong oxidants and high temperature conditions to prevent its decomposition and release of hazardous substances.
Last Update:2024-04-09 02:00:43