4-Chromanone

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Properties Simple | Detailed

Formula C9H8O2
IUPAC Name chroman-4-one
Molecular Mass 148.159 g·mol−1
Heat of Formation -228.2 ± 16.7 kJ·mol−1
Dipole Moment 2.26 ± 1.08 D
Volume 171.73 Å 3
Surface Area 171.33 Å 2
HOMO Energy -9.39 ± 0.55 eV
LUMO Energy -0.62 ± eV
Point Group Symmetry C1
Synonyms
  • 2,3-dihydro-1-benzopyran-4-one
  • 2,3-dihydro-4h-chromen-4-one
  • 4h-1-benzopyran-4-one, 2,3-dihydro-
  • ab-131/40347218
  • chromanone
  • isochromanone
CAS Number(s)
  • 491-37-2
InChIKey MSTDXOZUKAQDRL-UHFFFAOYSA-N
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