3-Bromo-2-methoxybenzaldehyde(CAS: 88275-87-0)

3-Bromo-2-methoxybenzaldehyde (CAS: 88275-87-0) is a white crystalline solid with a molecular weight of 216.04 g/mol. It has a low solubility in water but is soluble in organic solvents such as ethanol and acetone. The compound is moderately reactive, showing good electrophilic aromatic substitution reactivity. It is often used in synthetic chemistry due to these properties.

3-Bromo-2-methoxybenzaldehyde is typically synthesized via the reaction of 2-methoxybenzaldehyde with bromine in the presence of a base like sodium hydroxide. This method provides a good yield and good selectivity towards the desired product. Other methods may include using bromine in a solvent like acetic acid or using a catalytic system for improved efficiency.

3-Bromo-2-methoxybenzaldehyde (CAS: 88275-87-0) is used in various industries, including pharmaceuticals for the synthesis of drug intermediates, polymers for plastic modification, and as a precursor in the production of sensors and semiconductors due to its reactivity and functional groups.

When handling 3-Bromo-2-methoxybenzaldehyde (CAS: 88275-87-0), it is essential to use personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work in a well-ventilated area or a fume hood to minimize exposure. Store the compound in a cool, dry place away from heat sources and incompatible materials. In case of spills, follow standard laboratory safety procedures and consult the Safety Data Sheet (SDS) for detailed instructions.