Organic Chemical
acetaldehyde
ac·et·al·de·hyde [ as-i-tal-duh-hahyd ]
More Information:
Definitions related to acetaldehyde:
-
A colorless, flammable liquid used in the manufacture of acetic acid, perfumes, and flavors. It is also an intermediate in the metabolism of alcohol. It has a general narcotic action and also causes irritation of mucous membranes. Large doses may cause death from respiratory paralysis.NLM Medical Subject HeadingsU.S. National Library of Medicine, 2021
-
A widespread, naturally occurring, colorless and flammable liquid with a suffocating smell. Acetaldehyde is found in various plants, ripe fruits, vegetables, cigarette smoke, gasoline and diesel exhaust. This substance is widely used in the manufacture of acetic acid, perfumes, dyes and drugs, as a flavoring agent and as an intermediate in the metabolism of alcohol. Acute exposure to its vapors results in irritation of the eyes, skin, and respiratory tract. Acetaldehyde is reasonably anticipated to be a human carcinogen. (NCI05)NCI ThesaurusU.S. National Cancer Institute, 2021
-
Colorless, flammable liquid used in the manufacture of acetic acid, perfumes, and flavors; also an intermediate in the metabolism of alcohol; has a general narcotic action and also causes irritation of mucous membranes.CRISP ThesaurusNational Institutes of Health, 2006
-
The main breakdown product of alcohol metabolism; accumulation of it in the bloodstream may produce flushing (a feeling of heat in the face or chest) and vomiting.Harvard Dictionary of Health TermsHarvard Medical Publishing, 2011
Return to OpenMD Medical Dictionary
> A
This content should not be used in place of medically-reviewed decision support reference material or professional medical advice. Some terms may have alternate or updated definitions not reflected in this set. The definitions on this page should not be considered complete or up to date.