What odor is cyanide sometimes associated with?

Cyanide is often associated with the odor of bitter almonds. This characteristic scent is due to the presence of compounds in the cyanide family, particularly hydrogen cyanide, which is a highly toxic gas that can be released from certain forms of cyanide. The detection of this almond-like odor is particularly important for identification purposes in various contexts, including toxicology and forensic science.

While not everyone is able to detect the odor, the association with bitter almonds is well-documented in literature and research, making it a key identifying feature when assessing potential cyanide exposure. Other listed odors, such as sweet berry or fresh grass, do not have a recognized link to cyanide, and the burnt rubber smell is typically associated with combustion rather than any form of cyanide exposure.