4,5,6,7-tetraphenylisobenzofuran-1,3-dione

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Names

[ CAS No. ]:
4741-53-1

[ Name ]:
4,5,6,7-tetraphenylisobenzofuran-1,3-dione

[Synonym ]:
4,5,6,7-tetraphenylisobenzofuran-1,3-dione
Tetraphenylphthalic anhydride
EINECS 225-253-6
3,4,5,6-tetraphenylphthalic acid anhydride
Tetraphenyl-phthalsaeureanhydrid
MFCD00044504
tetraphenyl-phthalic acid anhydride

Chemical & Physical Properties

[ Density]:
1.244g/cm3

[ Boiling Point ]:
596ºC at 760 mmHg

[ Melting Point ]:
293-297ºC

[ Molecular Formula ]:
C32H20O3

[ Molecular Weight ]:
452.49900

[ Flash Point ]:
290.4ºC

[ Exact Mass ]:
452.14100

[ PSA ]:
43.37000

[ LogP ]:
7.66520

[ Index of Refraction ]:
1.658

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,5-Furandione,3-chloro-
  • tetraphenylcyclopentadienone
  • Maleic anhydride
  • 3,4,5,6-tetraphenyl-cyclohexa-3,5-diene-1r,2c-dicarboxylic acid-anhydride
  • 4,5,6,7-tetraphenyl-3a,4,7,7a-tetrahydro-indene-7-carboxylic acid
  • 4,5,6,7-Tetraphenyl-indan
  • acetic acid
  • nitrobenzene

DownStream

  • 4-(4-chloro-3-methylphenyl)-5,6,7,8-tetraphenyl-2H-phthalazin-1-one
  • 1,1':2',1''-Terphenyl,3',4'-diphenyl-
  • 3,4,5,6-tetraphenylphthalic acid

Related Compounds

  • 4,5,6,7-tetrapropylisobenzofuran-1,3-dione
  • 4,5,6,7-tetraiodoisoindole-1,3-dione
  • 4,5,6,7-Tetrachloroisoindoline-1,3-dione
  • 4,5,6,7-tetrachloro-2-dodecylisoindole-1,3-dione
  • 4,5,6,7-tetrachloro-2-ethylisoindole-1,3-dione
  • 4,5,6,7-Tetrafluoro-2-benzofuran-1,3-dione
  • 1-Spiro[1H-2-benzofuran-3,3'-pyrrolidine]-1'-ylprop-2-en-1-one
  • 1-[3-Phenyl-3-(propan-2-yl)azetidin-1-yl]prop-2-en-1-one
  • 1-(4-Methyl-4-phenylpiperidin-1-yl)prop-2-en-1-one
  • N-[[2-(Trifluoromethyl)pyridin-4-yl]methyl]prop-2-enamide
  • N-[(2-Methyl-3-oxo-1H-isoindol-1-yl)methyl]prop-2-enamide
  • N-(2-Methyl-3-oxo-1,4-dihydroisoquinolin-4-yl)prop-2-enamide
  • N-(2-Methyl-1-oxo-3,4-dihydroisoquinolin-5-yl)prop-2-enamide
  • N-[2-(5-Oxopyrrolidin-2-yl)phenyl]prop-2-enamide
  • N-[3-(5-oxopyrrolidin-2-yl)phenyl]prop-2-enamide
  • N-(1-Acetylindolin-4-yl)acrylamide
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