2,3,5,6,8,8a-Hexahydro-2,5,5,8a-tetramethyl-7H-1-benzopyran-7-one

CAS Registry Number®

20194-67-6
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CAS Name

2,3,5,6,8,8a-Hexahydro-2,5,5,8a-tetramethyl-7H-1-benzopyran-7-one

Molecular Formula

C13H20O2

Molecular Mass

208.30

Cite this Page

2,3,5,6,8,8a-Hexahydro-2,5,5,8a-tetramethyl-7H-1-benzopyran-7-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=20194-67-6 (retrieved 2024-08-29) (CAS RN: 20194-67-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    87-89 °C @ Press: 2 Torr

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C13H20O2/c1-9-5-6-11-12(2,3)7-10(14)8-13(11,4)15-9/h6,9H,5,7-8H2,1-4H3

InChIKey

InChIKey=PYUYJSFTZPYHDW-UHFFFAOYSA-N

SMILES

CC12C(C(C)(C)CC(=O)C1)=CCC(C)O2

Canonical SMILES

O=C1CC2(OC(C)CC=C2C(C)(C)C1)C

Other Names for this Substance

  • 7H-1-Benzopyran-7-one, 2,3,5,6,8,8a-hexahydro-2,5,5,8a-tetramethyl-
  • 2,3,5,6,8,8a-Hexahydro-2,5,5,8a-tetramethyl-7H-1-benzopyran-7-one
  • 2,3,6,7,8,8a-Hexahydro-7-oxo-2,5,5,8a-tetramethyl-5H-1-benzopyran
  • 1,3,7,7-Tetramethyl-9-oxo-2-oxabicyclo[4.4.0]dec-5-ene
  • 3,5,6,7,8,8a-Hexahydro-2,5,5,8a-tetramethyl-7-oxo-2H-1-benzopyran

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Deleted or Replaced CAS Registry Numbers

69699-42-9