aldehyde definition

  • noun:
    • Any of a class of highly reactive organic compounds acquired by oxidation of primary alcohols, described as the common team CHO, and used in the make of resins, dyes, and natural acids.
    • See acetaldehyde.
    • Any of a big course of reactive organic substances (R┬ĚCHO) having a carbonyl functional team attached with one hydrocarbon radical and a hydrogen atom.
    • A colorless, cellular, and extremely volatile fluid obtained from alcohol by certain processes of oxidation.
    • Any element obtaining the group -CHO. Methyl aldehyde, the simplest aldehyde, is much more frequently called formaldehyde, H-CHO, and acetic aldehyde is now additionally called acetaldehyde. The greater aldehydes might be solids. A reducing sugar typically offers the aldehyde group.
    • A transparent colorless liquid, CH3COH, of pungent suffocating odor, from the oxidation of ordinary liquor.
    • the overall name of a class of substances intermediate between alcohols and acids, produced from their matching major alcohols because of the oxidation and removal of two atoms of hydrogen, and converted into acids by adding an atom of oxygen.
    • any one of a course of extremely reactive chemical compounds; found in making resins and dyes and organic acids

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