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- First isolated in 1782, cyanide is a compound composed of carbon atom triple-bonded to a nitrogen atom (C≡N). Cyanide is a naturally occurring chemical can be produced by certain types of bacteria, fungi, and algae and found in several types of plants, seeds, and fruit stones, including bamboo, cassava, bitter almonds, apples, and peaches.
centerforhealthsecurity.org/sites/default/files/2023-02/cyanide.pdfFactsheet | Cyanide - Johns Hopkins Center for Health Security
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In chemistry, cyanide (from Greek kyanos ' dark blue ') is a chemical compound that contains a C≡N functional group. This group, known as the cyano group, consists of a carbon atom triple-bonded to a nitrogen atom. [1] In inorganic cyanides, the cyanide group is present as the cyanide anion −C≡N.
Cyanide poisoning can result from the ingestion of cyanide salts, imbibing pure liquid prussic acid, skin absorption of prussic acid, intravenous infusion of nitroprusside for hypertensive crisis, or the inhalation of hydrogen cyanide gas. The last typically occurs through one of three mechanisms:
Nov 18, 2019 · Many substances contain cyanide, but not all of them are deadly poisons. Sodium cyanide (NaCN), potassium cyanide (KCN), hydrogen cyanide (HCN), and cyanogen chloride (CNCl) are lethal, but thousands of compounds called nitriles contain the cyanide group yet aren't as toxic.
- Anne Marie Helmenstine, Ph.D.
Jun 21, 2024 · cyanide, any compound containing the monovalent combining group CN. In inorganic cyanides, such as sodium cyanide (NaCN), this group is present as the negatively charged cyanide ion; these compounds, which are regarded as salts of hydrocyanic acid, are highly toxic.
- The Editors of Encyclopaedia Britannica
Cyanide is a rapidly acting, potentially deadly chemical that interferes with the body’s ability to use oxygen. Cyanide can be a colorless gas or liquid, such as hydrogen cyanide (HCN) or cyanogen chloride (CNCl). Cyanide can also be a crystal (solid) form such as sodium cyanide (NaCN) or potassium cyanide (KCN).
Cyanide is a naturally occurring chemical can be produced by certain types of bacteria, fungi, and algae and found in several types of plants, seeds, and fruit stones, including bamboo, cassava, bitter almonds, apples, and peaches. Despite its toxicity, cyanide has many roles in industry and medicine.
Facts About Cyanide What cyanide is • Cyanide is a rapidly acting, potentially deadly chemical that can exist in various forms. • Cyanide can be a colorless gas, such as hydrogen cyanide (HCN) or cyanogen chloride (CNCl), or a crystal form such as sodium cyanide (NaCN) or potassium cyanide (KCN).
