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aldol

aldol

9.9
A colorless oily chemical made when two acetaldehyde molecules join that has both an alcohol and an aldehyde group
  • noun
  • /ˈældɔl/
  • Specialized
translation icon : aldol
  • An aldol is formed when two molecules of acetaldehyde react under basic conditions.

Examples

  • One other reaction involving aldols is aldol dehydration.

  • They're the dehydration product of aldols, right?

  • OK, it turns out that base with aldol could be either that way or that way.

  • There is an "artificial" reaction (the aldol, a type I think that occurs in biological systems, but this is a specific one with non-natural reactants) that is known to be catalyzed by the amino acid proline.

    Blog text (14)
  • In organic chemistry, an aldol contains both a hydroxyl group and an aldehyde group.

  • The aldol condensation is a key reaction for creating larger carbon compounds.

Synonyms

aldehyde-alcohol
vsaldol
  • Specialized
9.9

A clear oily liquid made from two acetaldehyde molecules that has both alcohol and aldehyde parts

is the specific chemical name used instead of the descriptive phrase
acetaldol
vsaldol
  • Specialized
9.9

A colorless chemical that forms when two acetaldehyde molecules join and is used to make other chemicals

refers to the general oily compound without stressing unsaturation or intermediate use

Compounds

aldol reaction
  • Specialized
8.2

A chemical reaction where two small organic molecules join to make a larger molecule called an aldol

Surface Forms

aldol singular
aldols plural

Morphology

aldol = aldehyde + alcohol (semi-transparent) = ald + ol

The form is a blend of parts of 'aldehyde' and 'alcohol' and the chemical sense (containing both aldehyde and alcohol groups) matches this formation, but this is specialized chemistry vocabulary not obvious to general learners.

Etymology

Aldol comes from the words aldehyde and -ol, the ending of alcohol. A helpful way to remember it is that aldol has both an 'aldehyde' part and an 'alcohol' part, which explains the name.