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

Modify Date: 2024-01-21 21:41:28

4,5,6,7-tetraphenylisobenzofuran-1,3-dione Structure
4,5,6,7-tetraphenylisobenzofuran-1,3-dione structure
Common Name 4,5,6,7-tetraphenylisobenzofuran-1,3-dione
CAS Number 4741-53-1 Molecular Weight 452.49900
Density 1.244g/cm3 Boiling Point 596ºC at 760 mmHg
Molecular Formula C32H20O3 Melting Point 293-297ºC
MSDS N/A Flash Point 290.4ºC

 Names

Name 4,5,6,7-tetraphenyl-2-benzofuran-1,3-dione
Synonym More Synonyms

 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

 Safety Information

Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S26-S36

 Synthetic Route

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

4,5,6,7-tetraph...

CAS#:4741-53-1

Literature: Synerholm Journal of the American Chemical Society, 1945 , vol. 67, p. 1229

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

4,5,6,7-tetraph...

CAS#:4741-53-1

Literature: I. G. Farbenind. Patent: US2097854 , 1933 ; Full Text Show Details I .G. Farbenind. Patent: DE631854 , 1933 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 23, p. 184 Full Text Show Details Dilthey; Thewalt; Troesken Chemische Berichte, 1934 , vol. 67, p. 1959,1963

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

4,5,6,7-tetraph...

CAS#:4741-53-1

Literature: Grummitt Org. Synth. Coll Vol. III, <1955> 807

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

4,5,6,7-tetraph...

CAS#:4741-53-1

Literature: Allen; Jones; VanAllan Journal of the American Chemical Society, 1946 , vol. 68, p. 708

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

4,5,6,7-tetraph...

CAS#:4741-53-1

Literature: Grummitt; Klopper; Blenkhorn Journal of the American Chemical Society, 1942 , vol. 64, p. 604,606

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

4,5,6,7-tetraph...

CAS#:4741-53-1

Literature: Allen; Sheps Canadian Journal of Research, 1934 , vol. 11, p. 171,175 Full Text Show Details Dilthey; Thewalt; Troesken Chemische Berichte, 1934 , vol. 67, p. 1959,1963

 Synonyms

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
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