Acetylacetaldehyde
Acetylacetaldehyde, also known as acetylacetaldehyde or 3-oxobutanal, is an organic compound with the chemical formula C4H6O2. It is a diketone, meaning it contains two ketone functional groups. However, due to keto-enol tautomerism, it predominantly exists in its enol form, 4-hydroxybut-3-en-2-one. This enol form is stabilized by intramolecular hydrogen bonding.
The compound is a colorless liquid with a characteristic odor. It is soluble in water and many
In terms of chemical reactivity, acetylacetaldehyde exhibits properties of both ketones and enols. The presence of
Acetylacetaldehyde has found limited applications in organic synthesis. It can serve as a building block for