Isochromeno[6,5,4-Def]Isochromene-1,3,6,8-Tetrone

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Properties Simple | Detailed

Formula C14H4O6
IUPAC Name isochromeno[6,5,4-def]isochromene-1,3,6,8-tetrone
Molecular Mass 268.178 g·mol−1
Heat of Formation -698.6 ± 16.7 kJ·mol−1
Dipole Moment 0.02 ± 1.08 D
Volume 259.61 Å 3
Surface Area 237.43 Å 2
HOMO Energy -10.82 ± 0.55 eV
LUMO Energy -3.01 ± eV
Point Group Symmetry D2h
Synonyms
  • (2)benzopyrano(6,5,4-def)(2)benzopyran-1,3,6,8-tetrone
  • 1,4,5, 8-naphthalenetetracarboxylic 1,8:4,5-dianhydride
  • 1,4,5, 8-naphthalenetetracarboxylic acid anhydride
  • 1,4,5, 8-naphthalenetetracarboxylic acid dianhydride
  • 1,4,5, 8-naphthalenetetracarboxylic dianhydride
  • 1,4,5,8-naphthalenetetracarboxylic 1,8:4,5-dianhydride
  • 1,4,5,8-naphthalenetetracarboxylic 1,8:4,5-dianhydride (8ci)
  • 1,4,5,8-naphthalenetetracarboxylic acid anhydride
  • 1,4,5,8-naphthalenetetracarboxylic acid dianhydride
  • 1,4,5,8-naphthalenetetracarboxylic acid, 1,8:4,5-dianhydride
  • 1,4,5,8-naphthalenetetracarboxylic dianhydride
  • 1,4,5,8-naphthalenetetracarboxylic dianhydride treated bovine serum albumin
  • 1,4,5,8-naphthalenetetracarboxylic dianhydride treated bsa
  • 1,4,5,8-naphthalenetetracarboxylic dianhydride treated gelatin
  • 1,4,5,8-naphthalenetetracarboxylic dianhydride treated hsa
  • 1,4,5,8-naphthalenetetracarboxylic dianhydride treated human serum albumin
  • 1,8:4, 5-naphthalenetetracarboxylic dianhydride
  • 1,8:4,5-naphthalenetetracarboxylic dianhydride
  • 2,7-dioxapyrene-1,3,6, 8-tetrone
  • 2,7-dioxapyrene-1,3,6,8-tetrone
  • [2]benzopyrano[6,5,4-def][2]benzopyran-1,3,6,8-tetrone
  • isochromeno[6,5,4-def]isochromene-1,3,6,8-tetraone
  • naphthalene-1,4,5,8-tetracarboxylic dianhydride
  • naphthalene-1,8:4,5-tetracarboxylic dianhydride
  • naphthalenetetracarboxylic dianhydride
  • ntcda
  • {[2]benzopyrano[6,5,4-def][2]benzopyran-1,3,6,8-tetrone}
CAS Number(s)
  • 4052-78-2
  • 81-30-1
InChIKey YTVNOVQHSGMMOV-UHFFFAOYSA-N
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