Benzo[a]pyrene-d12

Benzo[a]pyrene-d12 is a stable isotope-labeled form of Benzo[a]pyrene, a polycyclic aromatic hydrocarbon (PAH) that is commonly found in tobacco smoke, charbroiled foods, and exhaust fumes. It is considered to be a potent carcinogen and mutagen, as it can cause DNA damage and lead to the development of tumors. The use of Benzo[a]pyrene-d12 is mainly in research and analytical applications. It is used as an internal standard in mass spectrometry analysis to accurately quantify the amount of Benzo[a]pyrene present in a sample. This is especially important in environmental monitoring studies, where the presence of Benzo[a]pyrene in air, water, and soil can have significant health implications. Chemically, Benzo[a]pyrene-d12 has the same structure as Benzo[a]pyrene, but with 12 deuterium atoms substituted for 12 of the hydrogen atoms in the molecule. This makes it heavier and more stable than the non-labeled compound, allowing for more accurate and precise measurements in analytical techniques. Overall, the use of Benzo[a]pyrene-d12 is crucial in understanding the health effects of exposure to Benzo[a]pyrene and developing effective strategies to mitigate its harmful effects.