Tetrahydro-4,4-dimethyl-2H-pyran-2-one

CAS Registry Number®

22791-80-6
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CAS Name

Tetrahydro-4,4-dimethyl-2H-pyran-2-one

Molecular Formula

C7H12O2

Molecular Mass

128.17

Cite this Page

Tetrahydro-4,4-dimethyl-2H-pyran-2-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=22791-80-6 (retrieved 2024-07-03) (CAS RN: 22791-80-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    234-235 °C

  • Melting Point (1)

    29-30 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C7H12O2/c1-7(2)3-4-9-6(8)5-7/h3-5H2,1-2H3

InChIKey

InChIKey=QBEOGDDXOQMTPC-UHFFFAOYSA-N

SMILES

CC1(C)CC(=O)OCC1

Canonical SMILES

O=C1OCCC(C)(C)C1

Other Names for this Substance

  • 2H-Pyran-2-one, tetrahydro-4,4-dimethyl-
  • Valeric acid, 5-hydroxy-3,3-dimethyl-, δ-lactone
  • Tetrahydro-4,4-dimethyl-2H-pyran-2-one
  • 3,3-Dimethyl-δ-valerolactone
  • 4,4-Dimethyltetrahydropyran-2-one

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