Potassium guaiacolsulfonate hemihydrate, also known as Potassium guaiacolsulfonate hemihydrate, is an organic compound. The following is a description of its nature, use, formulation and safety information:
Nature:
Potassium guaiacolsulfonate hemihydrate is a white to slightly yellow crystalline powder with the chemical formula C8H7KO5S · 0.5h2o. It has good solubility in water and can be dissolved in ethanol and glycerol. The solution of the compound is alkaline.
Use:
Potassium guaiacolsulfonate hemihydrate is widely used in Pharmacy and Pharmaceutical industry. It has antitussive, expectorant and anti-inflammatory pharmacological effects, commonly used in the treatment of respiratory tract infections, bronchitis, cough and other symptoms. In addition, it can also be used in the preparation of certain chemicals and pharmaceutical intermediates.
Method:
The preparation method of Potassium guaiacolsulfonate hemihydrate can be obtained by reacting guaiacol with sulfonyl chloride, and then reacting with Potassium carbonate. The specific preparation process needs to be carried out under suitable solvent and temperature conditions.
Safety Information:
When used correctly, Potassium guaiacolsulfonate hemihydrate is generally safe. But it can cause allergic reactions in some people, so it should be tested in small doses before use. At the same time, avoid contact with eyes and skin, such as accidental contact, should immediately rinse with water.