Coumarin, 7-Methyl-

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Properties Simple | Detailed

Formula C10H9O2+
IUPAC Name 7-methylchromen-2-one
Molecular Mass 161.177 g·mol−1
Heat of Formation -199.2 ± 16.7 kJ·mol−1
Dipole Moment 5.02 ± 1.08 D
Volume 187.86 Å 3
Surface Area 187.73 Å 2
HOMO Energy -9.40 ± 0.55 eV
LUMO Energy 1.93 ± eV
Point Group Symmetry C1
Synonyms
  • 2h-1-benzopyran-2-one, 7-methyl-
  • 7-methyl coumarin
  • 7-methyl-2-chromenone
  • 7-methyl-2h-1-benzopyran-2-one
  • 7-methyl-2h-chromen-2-one
  • 7-methylcoumarin
CAS Number(s)
  • 2445-83-2
InChIKey DLHXRDUXNVEIEY-UHFFFAOYSA-N
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