(3Ar,4S,6Ar)-4-Ethyl-3-Methylenedihydrofuro[3,4-B]Furan-2,6(3H,4H)-Dione

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Properties Simple | Detailed

Formula C9H10O4
IUPAC Name (3ar,4s,6ar)-4-ethyl-3-methylene-4,6a-dihydro-3ah-furo[3,4-b]furan-2,6-dione
Molecular Mass 182.173 g·mol−1
Heat of Formation -601.2 ± 16.7 kJ·mol−1
Dipole Moment 6.66 ± 1.08 D
Volume 207.07 Å 3
Surface Area 196.94 Å 2
HOMO Energy -10.76 ± 0.55 eV
LUMO Energy -0.84 ± eV
Point Group Symmetry C1
Synonyms
  • (3ar,4s,6ar)-4-ethyl-3-methylene-4,6a-dihydro-3ah-furo[4,3-d]furan-2,6-dione
  • (3ar,4s,6ar)-4-ethyl-3-methylene-4,6a-dihydro-3ah-furo[4,3-d]furan-2,6-quinone
  • (3ar,4s,6ar)-4-ethyl-3-methylidene-4,6a-dihydro-3ah-furo[4,3-d]furan-2,6-dione
  • 4-epi-ethisolide
  • 4-ethyl-3a,6a-dihydro-3-methylenefuro(3,4-b)furan-2(3h),6(4h)-dione
  • 4-ethyl-3a,6a-dihydro-3-methylenefuro(3,4-b)furan-2,6(3h,4h)-dione
  • ethisolide
CAS Number(s)
  • 33644-10-9
InChIKey USWKEJMURBWWQX-RRKCRQDMSA-N
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