CHBrCHBr

CHBrCHBr, also known as 1,2-dibromoethane, is a chemical compound with the molecular formula C2H4Br2. It is a colorless liquid with a sweet, ether-like odor. The compound is primarily used as a precursor in the synthesis of other chemicals, such as 1,2-dibromoethane-1,2-diol, which is used in the production of certain pharmaceuticals and agrochemicals.

CHBrCHBr is produced through the bromination of ethane. The process involves the reaction of ethane with bromine in the presence of a catalyst, typically iron or copper bromide. The reaction is exothermic and requires careful temperature control to prevent runaway reactions.

The compound is highly reactive and can undergo various chemical reactions, including substitution, addition, and elimination reactions. It is also known to be toxic and can cause irritation to the skin, eyes, and respiratory tract. Proper handling and disposal procedures should be followed when working with CHBrCHBr to minimize the risk of exposure and environmental impact.

CHBrCHBr is classified as a volatile organic compound (VOC) and is subject to regulations under various environmental laws and treaties. Its use and disposal are closely monitored to prevent its release into the environment, where it can contribute to the depletion of stratospheric ozone.