1,3-Isobenzofurandione,3a,7a-dihydro-4,5,6,7-tetraphenyl-

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Names

[ CAS No. ]:
6971-41-1

[ Name ]:
1,3-Isobenzofurandione,3a,7a-dihydro-4,5,6,7-tetraphenyl-

[Synonym ]:
Tetraphenyl-3,5-cyclohexadien-1,2-dicarbonsaeureanhydrid
1,2-Dihydro-3,4,5,6-tetraphenylphthalic anhydride
3,4,5,6-tetraphenyl-cyclohexa-3,5-diene-1,2-dicarboxylic acid anhydride
3,4,5,6-Tetraphenyl-1,2-dihydro-phthalsaeure-anhydrid
3,4,5,6-tetraphenyl-1,2-dihydrophthalic anhydride
Tetraphenyldihydrophthalsaeureanhydrid
3,4,5,6-tetraphenyl-1,2-dihydro-o-phthalic anhydride

Chemical & Physical Properties

[ Density]:
1.262g/cm3

[ Boiling Point ]:
689.6ºC at 760 mmHg

[ Molecular Formula ]:
C32H22O3

[ Molecular Weight ]:
454.51500

[ Flash Point ]:
350ºC

[ Exact Mass ]:
454.15700

[ PSA ]:
43.37000

[ LogP ]:
6.53780

[ Index of Refraction ]:
1.665

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Maleic anhydride
  • tetraphenylcyclopentadienone

DownStream

  • 1,2,3,5-tetraphenylbenzene
  • 1,1':2',1''-Terphenyl,3',4'-diphenyl-
  • 1,2-diphenyltriphenylene
  • 3-hydroxy-4,5,6,7-tetraphenyl-3H-2-benzofuran-1-one

Related Compounds

  • Ethyl 6-(difluoromethyl)-5-fluoro-1H-indole-2-carboxylate
  • rac-(1R,2S)-2-(4,4-difluorobutyl)cyclopentan-1-ol
  • rac-(1R,2S)-2-[(furan-3-yl)methyl]cyclohexan-1-ol
  • 9-Ethyl-5-(pentan-3-yl)-1-oxa-4,9-diazaspiro[5.5]undecane
  • 1-(3-ethoxypropyl)-5-(methoxymethyl)-1H-1,2,3-triazole-4-carboxamide
  • 1-(3-hydroxybutyl)-5-(methoxymethyl)-1H-1,2,3-triazole-4-carboxamide
  • 1-(1-cyclopropylethyl)-5-(methoxymethyl)-1H-1,2,3-triazole-4-carboxamide
  • 5-tert-butyl 2-(9H-fluoren-9-yl)methyl 7a-(hydroxymethyl)-octahydro-1H-pyrrolo[3,4-c]pyridine-2,5-dicarboxylate
  • methyl (1R,3S,4R)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-hydroxycyclopentane-1-carboxylate
  • rac-(9H-fluoren-9-yl)methyl (3R,4R)-3-ethenyl-4-hydroxypyrrolidine-1-carboxylate
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