Methyl 2-(bromomethyl)-3-methoxybenzoate(CAS: 71887-28-0)

Methyl 2-(bromomethyl)-3-methoxybenzoate is a white crystalline solid with a molecular weight of approximately 313.02 g/mol. It has poor water solubility but is soluble in organic solvents such as methanol and ethanol. This compound is relatively stable but can react with nucleophiles at the bromomethyl group. It is used in various synthesis routes and is known for its reactivity in organic transformations.

Methyl 2-(bromomethyl)-3-methoxybenzoate can be synthesized through the bromination of 3-methoxybenzyl alcohol followed by esterification with methyl alcohol. The reaction typically involves using N-bromosuccinimide (NBS) as the brominating agent, with benzoyl peroxide as a co-initiator, and is carried out under UV light or heat. The yield of the reaction is generally high, and the product is purified by recrystallization.

Methyl 2-(bromomethyl)-3-methoxybenzoate is used in the pharmaceutical industry for the synthesis of various compounds and intermediates. It is also utilized in the polymer industry for the modification of polymers and in the sensor industry for the development of gas sensing materials. Additionally, it can be used in the semiconductor industry as a precursor in the fabrication of electronic materials.

When handling Methyl 2-(bromomethyl)-3-methoxybenzoate, it is essential to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. Ensure that the work is conducted in a well-ventilated area or a fume hood to minimize exposure to bromine vapor. Spills should be cleaned up using appropriate absorbent materials, and the area should be ventilated. In case of accidental ingestion, seek medical assistance immediately. Always refer to the Safety Data Sheet (SDS) for detailed safety information and emergency procedures.