Phenol, also known as 3-hydroxybenzyl alcohol, is an organic compound. Its chemical structure is C8H10O2. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: Common white solid or crystalline powder.
-Melting point: 70-75 ° C.
-Boiling point: About 185~190 ° C.
-Solubility: Soluble in ethanol, ether and Ketone solvents.
Use:
-Pharmaceutical field: As a synthetic drug intermediate, it is used to prepare a variety of drugs, such as antibacterial drugs, anti-cancer drugs, etc.
-Fragrance and fragrance field: used as a raw material for perfumes and fragrances, with a floral fragrance.
Method:
It can usually be obtained by the reaction of styrene and hydrogen peroxide. The specific preparation method is as follows:
-Dissolve styrene in an appropriate amount of solvent, such as ethanol or ether.
-Slowly add hydrogen peroxide Dropwise to the solution and heat the reaction mixture.
-After the reaction is completed, the mixture is cooled and an acid or alkali solution is added for neutralization.
-Filter, dry and purify the solid product to get it.
Safety Information:
-Since it is an organic compound, care should be taken to comply with laboratory safety procedures when using it.
-It may cause irritation to the eyes, respiratory system and skin, so direct contact should be avoided.
-During use, good ventilation should be carried out to avoid inhaling its vapor.
-Avoid contact with strong oxidants.
Please note that the information provided above is for reference only. In specific cases, the use and handling of the compound should take into account specific requirements and safety guidelines, and comply with appropriate regulations and standards.