4-Benzyl-2,6-dichloropyrimidine - Names and Identifiers
4-Benzyl-2,6-dichloropyrimidine - Physico-chemical Properties
Molecular Formula | C11H8Cl2N2
|
Molar Mass | 239.1 |
Density | 1.334 |
4-Benzyl-2,6-dichloropyrimidine - Introduction
4-Benzyl-2,6-dichloropyrimidine is an organic compound whose chemical formula is C12H8Cl2N2. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: Colorless crystal or white crystalline powder
-melting point: 109-112 ℃
-Boiling point: 333 ℃
-Density: 1.36g/cm3
-Solubility: Slightly soluble in water, soluble in organic solvents such as ether and chloroform
-Stability: stable, but avoid sun exposure and high temperature
Use:
- 4-Benzyl-2,6-dichloropyrimidine is an important intermediate in organic synthesis and can be used to synthesize other organic compounds.
-In agriculture, it can be used as a raw material for pesticides and herbicides.
Preparation Method:
4-Benzyl-2,6-dichloropyrimidine can be synthesized by the following steps:
1. First, the reaction of chloroacetone and zinc powder to generate pyrimidine.
2. Then, pyrimidine is reacted with benzyl bromide to generate 4-benzylpyrimidine.
3. Finally, 4-benzyl pyrimidine is reacted with thionyl chloride to generate 4-Benzyl-2,6-dichloropyrimidine.
Safety Information:
- 4-Benzyl-2,6-dichloropyrimidine should be kept away from fire and oxidizing agents and stored in a dry, cool place.
-Wear goggles and gloves to protect skin and body from exposure.
-May cause irritation by inhalation, ingestion or contact with the skin and may affect the central nervous system and respiratory system.
-When handling and disposing of the compound, please follow the relevant safety procedures and properly dispose of the waste.
Last Update:2024-04-10 22:29:15