What common solvents dissolve caffeic acid?
Caffeic acid is a naturally occurring phenolic acid, and it exhibits solubility in various solvents. The solubility of caffeic acid depends on factors such as temperature, pH, and the solvent's polarity.
Caffeic acid is moderately soluble in water.At room temperature, it can dissolve to some extent, especially if the water is heated.
Caffeic acid is soluble in ethanol, particularly when heated or at elevated temperatures.
Methanol is also capable of dissolving caffeic acid.
Caffeic acid is soluble in acetone, which is a polar solvent.
DMSO is a highly polar solvent that can dissolve caffeic acid effectively.
Ethyl acetate is a non-polar to moderately polar solvent that can dissolve caffeic acid.
Acetonitrile, a polar organic solvent, can dissolve caffeic acid.
Methylene chloride is a non-polar solvent that can dissolve caffeic acid to some extent.
The solubility of caffeic acid in these solvents may vary depending on the specific experimental conditions, such as temperature, concentration, and the presence of other solutes.Also, the solubility of caffeic acid in non-polar solvents might be limited compared to polar solvents.
When working with caffeic acid or any other chemicals, it is essential to handle them with proper safety precautions and follow the guidelines provided by the manufacturer or relevant safety data sheets.Additionally, be aware of any regulatory restrictions or requirements regarding the use of caffeic acid in our specific application or industry.