1,2-Dibromoethane 13C2

1,2-Dibromoethane 13C2, also known as ethylene dibromide (EDB), is a colorless, oily liquid with a sweet odor. It is a highly toxic and carcinogenic compound commonly used as a pesticide, fumigant, and soil sterilant. EDB has been associated with a range of health effects, including respiratory, gastrointestinal, and neurological issues, as well as cancer. EDB works by inhibiting the enzyme responsible for breaking down fatty acids in pests, leading to their death. It is primarily used to control pests in crops such as corn, peanuts, and tobacco. It is also used as a fumigant in stored grains and as a soil sterilant in the production of fruits and vegetables. Due to its harmful effects on human health and the environment, the use of EDB has been heavily regulated and phased out in many countries. In the United States, it was banned for use as a pesticide in 1983. However, it is still used in some countries, and exposure can occur through contaminated food or water sources. EDB has a molecular formula of C2H2Br2 and a molar mass of 187.84 g/mol. The 13C2 label indicates the presence of two carbon-13 isotopes, which are often used in chemical research and analysis.