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CAS 672-89-9

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4-Methoxy-6-methyl-2-pyrone

Description:
4-Methoxy-6-methyl-2-pyrone, with the CAS number 672-89-9, is an organic compound belonging to the class of pyrone derivatives. It features a pyrone ring, which is a six-membered lactone containing a carbonyl group and an ether functionality. This compound is characterized by its methoxy group (-OCH3) at the 4-position and a methyl group (-CH3) at the 6-position of the pyrone ring, contributing to its unique chemical properties. 4-Methoxy-6-methyl-2-pyrone is typically a yellow to brown liquid or solid, depending on its purity and form. It is known for its potential applications in the fields of flavoring, fragrance, and as a precursor in organic synthesis. The compound exhibits moderate solubility in organic solvents and may have varying solubility in water. Its reactivity is influenced by the presence of the carbonyl and methoxy groups, making it a candidate for various chemical reactions, including nucleophilic substitutions and condensation reactions. Safety data should be consulted for handling and usage, as with all chemical substances.
Formula:C7H8O3
InChI:InChI=1S/C7H8O3/c1-5-3-6(9-2)4-7(8)10-5/h3-4H,1-2H3
InChI key:InChIKey=MTZAUZNQAMNFME-UHFFFAOYSA-N
SMILES:O(C)C=1C=C(C)OC(=O)C1
Synonyms:
  • 2H-Pyran-2-one, 4-methoxy-6-methyl-
  • 4-Methoxy-6-methyl-2-pyranone
  • 4-Methoxy-6-methyl-2-pyrone
  • 6-Methyl-4-methoxy-2-pyrone
  • Brn 0115970
  • Methyltriacetolacton
  • Methyltriacetolacton [German]
  • Methyltriacetolactone
  • Nsc 139216
  • Sorbic acid, 5-hydroxy-3-methoxy-, δ-lactone
  • See more synonyms
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