7398-44-9 - Names and Identifiers
7398-44-9 - Physico-chemical Properties
| Molecular Formula | C8H7Cl3
|
| Molar Mass | 209.5 |
| Density | 1.334±0.06 g/cm3(Predicted) |
| Melting Point | 72-73 °C |
| Boling Point | 155-158 °C(Press: 20 Torr) |
7398-44-9 - Introduction
4-dichloromethylbenzyl chloride is an organic compound with the molecular formula C8H7Cl3. It is a colorless to light yellow liquid with a pungent odor. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
1. Appearance: colorless to light yellow liquid.
2. Melting Point:-66 ℃.
3. Boiling point: 245 ℃.
4. Density: 1.40g/cm³.
5. Solubility: Soluble in general organic solvents such as ethanol, chloroform, etc.
Use:
4-dichloromethyl chloride is used as a pharmaceutical intermediate in the pharmaceutical field. It can be used to synthesize some antibacterial drugs, pesticides and active ingredients in cosmetics.
Method:
The synthesis method of 4-dichloromethyl chloride is generally obtained by the reaction of methyl methanol and benzylidene dichloride in the presence of aluminum chloride.
Safety Information:
1. 4-dichlorometylbenzyl chloride is an irritant substance that may cause irritation and inflammation in contact with the skin and eyes. Care must be taken to avoid inhaling its vapors. Wear protective gloves and safety glasses during use.
2. In the operation and storage should avoid contact with strong oxidant, strong acid or strong alkali, so as to avoid dangerous reaction.
3. Should be away from fire and high temperature, stored in a cool, ventilated place.
4. Before use or disposal, please read and follow the relevant safety procedures to ensure the safe use of the compound.
Last Update：2024-04-09 02:00:51