[1]Benzopyrano[5,4,3-cde][1]benzopyran-5,10-dione,1,2,3,7,8-pentahydroxy-

Modify Date: 2025-08-24 12:42:29

[1]Benzopyrano[5,4,3-cde][1]benzopyran-5,10-dione,1,2,3,7,8-pentahydroxy- Structure
[1]Benzopyrano[5,4,3-cde][1]benzopyran-5,10-dione,1,2,3,7,8-pentahydroxy- structure
Common Name [1]Benzopyrano[5,4,3-cde][1]benzopyran-5,10-dione,1,2,3,7,8-pentahydroxy-
CAS Number 741-67-3 Molecular Weight 318.19200
Density N/A Boiling Point N/A
Molecular Formula C14H6O9 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name Flavellagic acid
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C14H6O9
Molecular Weight 318.19200
Exact Mass 318.00100
PSA 161.57000
LogP 1.01840

 Synthetic Route

~13%

[1]Benzopyrano[5,4,3-cde][1]benzopyran-5,10-dione,1,2,3,7,8-pentahydroxy- Structure

[1]Benzopyrano[...

CAS#:741-67-3

Literature: Cozza, Giorgio; Gianoncelli, Alessandra; Bonvini, Paolo; Zorzi, Elisa; Pasquale, Riccardo; Rosolen, Angelo; Pinna, Lorenzo A.; Meggio, Flavio; Zagotto, Giuseppe; Moro, Stefano ChemMedChem, 2011 , vol. 6, # 12 p. 2273 - 2286

~%

[1]Benzopyrano[5,4,3-cde][1]benzopyran-5,10-dione,1,2,3,7,8-pentahydroxy- Structure

[1]Benzopyrano[...

CAS#:741-67-3

Literature: Bleuler; Perkin Journal of the Chemical Society, 1916 , vol. 109, p. 529

~%

[1]Benzopyrano[5,4,3-cde][1]benzopyran-5,10-dione,1,2,3,7,8-pentahydroxy- Structure

[1]Benzopyrano[...

CAS#:741-67-3

Literature: Perkin Journal of the Chemical Society, 1906 , vol. 89, p. 257

~%

[1]Benzopyrano[5,4,3-cde][1]benzopyran-5,10-dione,1,2,3,7,8-pentahydroxy- Structure

[1]Benzopyrano[...

CAS#:741-67-3

Literature: Perkin,A. G. Journal of the Chemical Society, 1906 , vol. 89, p. 251

~%

[1]Benzopyrano[5,4,3-cde][1]benzopyran-5,10-dione,1,2,3,7,8-pentahydroxy- Structure

[1]Benzopyrano[...

CAS#:741-67-3

Literature: BASF Patent: DE85390 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 4, p. 360 Full Text Show Details Perkin Journal of the Chemical Society, 1906 , vol. 89, p. 257 Show Details Herzig; Tscherne Justus Liebigs Annalen der Chemie, 1907 , vol. 351, p. 34 Monatshefte fuer Chemie, 1908 , vol. 29, p. 283,284 Show Details Herzig; Tscherne; v. Bronneck Monatshefte fuer Chemie, 1908 , vol. 29, p. 282,289

~%

[1]Benzopyrano[5,4,3-cde][1]benzopyran-5,10-dione,1,2,3,7,8-pentahydroxy- Structure

[1]Benzopyrano[...

CAS#:741-67-3

Detail
Literature: Bleuler; Perkin Journal of the Chemical Society, 1916 , vol. 109, p. 529

~%

[1]Benzopyrano[5,4,3-cde][1]benzopyran-5,10-dione,1,2,3,7,8-pentahydroxy- Structure

[1]Benzopyrano[...

CAS#:741-67-3

Literature: BASF Patent: DE85390 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 4, p. 360 Full Text Show Details Perkin,A. G.; Perkin,F. M. Journal of the Chemical Society, 1908 , vol. 93, p. 1194

 Synonyms

Flavellagsaeure
1,2,3,7,8-pentahydroxy-4,9-dioxa-pyren-5,10-dione
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