2-(2-(2-Pyridyl)Vinyl)-3-O-Tolyl-4(3H)-Quinazolinone

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Properties Simple | Detailed

Formula C22H17N3O+
IUPAC Name 3-(o-tolyl)-2-[(e)-2-(2-pyridyl)vinyl]quinazolin-4-one
Molecular Mass 339.390 g·mol−1
Heat of Formation 286.7 ± 16.7 kJ·mol−1
Dipole Moment 4.23 ± 1.08 D
Volume 403.42 Å 3
Surface Area 353.41 Å 2
HOMO Energy -8.95 ± 0.55 eV
LUMO Energy -1.20 ± eV
Point Group Symmetry C1
Synonyms
  • 2-[2-(2-pyridyl)vinyl]-3-o-tolyl-4(3h)-quinazolinone
  • 3-(2-methylphenyl)-2-(2-(2-pyridinyl)ethenyl)-4(3h)-quinazolinone
  • 3-(2-methylphenyl)-2-(2-pyridin-2-ylethenyl)quinazolin-4-one
  • 3-(2-methylphenyl)-2-[(e)-2-(2-pyridyl)vinyl]-4-quinazolinone
  • 3-(2-methylphenyl)-2-[(e)-2-(2-pyridyl)vinyl]quinazolin-4-one
  • 3-(2-methylphenyl)-2-[(e)-2-pyridin-2-ylethenyl]quinazolin-4-one
  • 3-(2-methylphenyl)-2-[2-(2-pyridyl)vinyl]-4-quinazolinone
  • 3-(2-methylphenyl)-2-[2-(2-pyridyl)vinyl]quinazolin-4-one
  • 4(3h)-quinazolinone, 2-(2-(2-pyridyl)vinyl)-3-o-tolyl-
  • 4(3h)-quinazolinone, 2-[2-(2-pyridyl)vinyl]-3-o-tolyl-
  • 4(3h)-quinazolinone, 3-(2-methylphenyl)-2-(2-(2-pyridinyl)ethenyl)-
  • 4(3h)-quinazolinone, 3-(2-methylphenyl)-2-[2-(2-pyridinyl)ethenyl]-
  • b 169
  • piriqualone
CAS Number(s)
  • 1897-89-8
InChIKey MYGZNGAHFWOCLI-BUHFOSPRSA-N
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