(2Z)-3-Bromopenoic acid methyl ester is an organic compound with a chemical formula of C5H7BrO2 and a molecular weight of about 181.01g/mol. It is a colorless to pale yellow liquid with a pungent odor.
(2Z)-3-Bromopropenic acid methyl ester is mainly used as an intermediate in organic synthesis. It can be used to synthesize a variety of organic compounds, such as pesticides, pharmaceuticals and dyes. Because it contains bromine atoms in its structure, it is often used as an electrophile, initiator and free radical initiator in organic synthesis.
A common method for preparing (2Z)-3-Bromopropylenic acid methyl ester is by reacting (2Z)-3-bromoacrylic acid with methanol. Specific experimental conditions can use sodium benzoate as a catalyst, esterification reaction at a suitable temperature.
Regarding safety information,(2Z)-3-Bromopenoic acid methyl ester is an irritating and corrosive chemical substance. When in use, should wear appropriate protective equipment, such as protective glasses, gloves and laboratory coats. In addition, avoid inhaling its gas or solution, avoid contact with skin and eyes. During storage and handling, avoid contact with oxidants and strong acids, and ensure that they are stored in sealed containers to prevent leakage and volatilization. In case of inhalation, ingestion or exposure, seek immediate medical attention or consult a specialist poison center.