Angustin B is an organic compound with the chemical name benzyl 2-phenylacetate. It is a colorless to pale yellow oily liquid with a fragrant odor. It can be dissolved in many organic solvents, such as alcohols and ethers.
Angustin B is mainly used for the synthesis of other organic compounds, especially for the preparation of fragrances, dyes and drugs. It can be used as an intermediate and play an important role in organic synthesis.
A common method for preparing Angustin B is to condense phenylethyl alcohol with phenylacetic acid to produce Angustin B. This reaction is usually carried out under acidic conditions, and commonly used catalysts are sulfuric acid and the corresponding alcohol solution.
Regarding safety information, Angustin B may be irritating to eyes and skin, so appropriate protective measures should be taken when using it. If inhaled carelessly, it may cause respiratory irritation, so it should be done in a well-ventilated area. In addition, it is combustible and should be kept away from fire and high temperature. Before using Angustin B, it is best to read and follow the relevant safety data sheet.