CAS 81947-94-6

Propanoic acid, 2-(4-hydroxyphenoxy)-, butyl ester

Description:

Propanoic acid, 2-(4-hydroxyphenoxy)-, butyl ester, also known by its CAS number 81947-94-6, is an organic compound characterized by its ester functional group. This substance features a propanoic acid backbone with a butyl ester moiety, which contributes to its solubility and volatility. The presence of the 4-hydroxyphenoxy group enhances its potential for hydrogen bonding, influencing its physical properties such as boiling point and solubility in polar solvents. Typically, esters like this compound exhibit pleasant odors and are often used in flavoring and fragrance applications. Additionally, the hydroxyphenyl group may impart antioxidant properties, making it of interest in various chemical and pharmaceutical applications. The compound is likely to be a liquid at room temperature, with moderate viscosity, and may be sensitive to hydrolysis in the presence of moisture. Safety data should be consulted for handling and storage, as with all chemical substances, to ensure proper precautions are taken.

Formula: C₁₃H₁₈O₄