Naphthalic Anhydride

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Properties Simple | Detailed

Formula C12H6O3
IUPAC Name 3-oxatricyclo[7.3.1.05,13]trideca-1(12),5,7,9(13),10-pentaene-2,4-dione
Molecular Mass 198.174 g·mol−1
Heat of Formation -278.4 ± 16.7 kJ·mol−1
Dipole Moment 7.54 ± 1.08 D
Volume 210.68 Å 3
Surface Area 201.66 Å 2
HOMO Energy -9.96 ± 0.55 eV
LUMO Energy -1.90 ± eV
Point Group Symmetry C2v
Synonyms
  • 1,8-naphthalenedicarboxylic acid anhydride
  • 1,8-naphthalenedicarboxylic anhydride
  • 1,8-naphthalic acid anhydride
  • 1,8-naphthalic anhydride
  • 1h,3h-benzo[de]isochromene-1,3-dione
  • 1h,3h-naphtho(1,8-cd)pyran-1,3-dione
  • 1h,3h-naphtho(1,8-cd)pyran-1,3-dione (9ci)
  • 1h,3h-naphtho[1,8-cd]pyran-1,3-dione
  • ak-968/40208880
  • naphthalene-1,8-dicarboxylic acid anhydride
  • naphthalene-1,8-dicarboxylic anhydride
  • naphthalenedicarboxylic anhydride
  • naphthalic acid anhydride
  • naphthalic anhydride (7ci,8ci)
  • naphtho[1,8,8a-c,d]pyran-1,3-dione
  • pakarli
  • protect
  • protect (agrochemical)
CAS Number(s)
  • 81-84-5
  • 34314-32-4
InChIKey GRSMWKLPSNHDHA-UHFFFAOYSA-N
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