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CAS 85213-22-5

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2-Acetyl-1-pyrroline

Description:
2-Acetyl-1-pyrroline is an organic compound known for its distinctive aroma, often described as popcorn-like or nutty, which makes it significant in the flavor and fragrance industry. It is a heterocyclic compound featuring a pyrroline ring with an acetyl group at the 2-position. This compound is typically a colorless to pale yellow liquid and is soluble in organic solvents. Its molecular formula is C5H7NO, and it has a relatively low molecular weight. 2-Acetyl-1-pyrroline is produced through various synthetic routes and can also be found naturally in certain foods, contributing to their characteristic flavors. In addition to its sensory properties, it has been studied for its potential biological activities, including antioxidant properties. Due to its unique characteristics, 2-acetyl-1-pyrroline is of interest in both culinary applications and scientific research, particularly in the fields of food chemistry and sensory analysis.
Formula:C6H9NO
InChI:InChI=1S/C6H9NO/c1-5(8)6-3-2-4-7-6/h2-4H2,1H3
InChI key:InChIKey=DQBQWWSFRPLIAX-UHFFFAOYSA-N
SMILES:C(C)(=O)C=1CCCN1
Synonyms:
  • 1-(3,4-Dihydro-2H-pyrrol-5-yl)ethanon
  • 1-(4,5-Dihydro-3H-pyrrol-2-yl)ethanone
  • 2-Acetyl-1-pyrroline
  • 2-Acetyl-4,5-dihydro-3H-pyrrole
  • ethanone, 1-(3,4-dihydro-2H-pyrrol-5-yl)-
  • 1-(3,4-Dihydro-2H-pyrrol-5-yl)ethanone
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