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CAS 1123-19-9

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3-Acetyldihydro-3-methyl-2(3H)-furanone

Description:
3-Acetyldihydro-3-methyl-2(3H)-furanone, with the CAS number 1123-19-9, is an organic compound characterized by its furanone structure, which includes a five-membered lactone ring. This compound typically appears as a colorless to pale yellow liquid with a sweet, fruity aroma, often associated with flavors reminiscent of caramel or butterscotch. It is soluble in organic solvents and exhibits moderate stability under standard conditions. The presence of both an acetyl group and a methyl group contributes to its unique chemical properties and reactivity. This compound is of interest in the food and fragrance industries due to its flavoring and aromatic qualities. Additionally, it may participate in various chemical reactions, including esterification and oxidation, making it a valuable intermediate in organic synthesis. Safety data indicates that, like many organic compounds, it should be handled with care, as it may pose health risks if inhaled or ingested in significant quantities.
Formula:C7H10O3
InChI:InChI=1S/C7H10O3/c1-5(8)7(2)3-4-10-6(7)9/h3-4H2,1-2H3
InChI key:InChIKey=VKDGCPFTXXDWQJ-UHFFFAOYSA-N
SMILES:C(C)(=O)C1(C)C(=O)OCC1
Synonyms:
  • (3R)-3-acetyl-3-methyldihydrofuran-2(3H)-one
  • (3S)-3-acetyl-3-methyldihydrofuran-2(3H)-one
  • (±)-α-Acetyl-α-methyl-γ-butyrolactone
  • 2(3H)-Furanone, 3-acetyldihydro-3-methyl-
  • 3-Acetyl-3-Methyltetrahydrofuran-2-One
  • 3-Acetyl-3-methyl-dihydro-furan-2-one
  • 3-Acetyl-3-methyloxolan-2-one
  • 3-Acetyl-4,5-dihydro-3-methyl-2(3H)-furanone
  • 3-Acetyldihydro-3-methyl-2(3H)-furanone
  • 3-acetyl-3-methyldihydrofuran-2(3H)-one
  • See more synonyms
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