Organo-bromine Compounds: Applications, Trends, and Environmental Concerns
Organo-bromine compounds are organic molecules that contain one or more covalently bonded bromine atoms. These versatile chemicals are widely used across industries due to their reactivity and flame-retardant properties.
Applications
Flame Retardants: The largest application of organo-bromine compounds is in flame retardants. They are added to materials such as plastics, textiles, and electronics to reduce flammability and meet safety regulations.
Pharmaceuticals: Bromine-containing organic compounds are critical intermediates in drug synthesis. Some brominated compounds exhibit antimicrobial, anticancer, and sedative properties.
Agrochemicals: Organo-bromines are used in pesticides, fumigants, and soil sterilants. Methyl bromide, though largely phased out, was a prominent soil fumigant.
Dyes and Chemicals: Certain organo-bromines serve as intermediates in dye production, photography, and as solvents or reactants in organic synthesis.