3,3-bis(4-hydroxy-3-nitrophenyl)-2-benzofuran-1-one

Modify Date: 2024-04-03 00:25:56

3,3-bis(4-hydroxy-3-nitrophenyl)-2-benzofuran-1-one Structure
3,3-bis(4-hydroxy-3-nitrophenyl)-2-benzofuran-1-one structure
Common Name 3,3-bis(4-hydroxy-3-nitrophenyl)-2-benzofuran-1-one
CAS Number 33964-04-4 Molecular Weight 408.31800
Density N/A Boiling Point N/A
Molecular Formula C20H12N2O8 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3,3-bis(4-hydroxy-3-nitrophenyl)-2-benzofuran-1-one

 Chemical & Physical Properties

Molecular Formula C20H12N2O8
Molecular Weight 408.31800
Exact Mass 408.05900
PSA 158.40000
LogP 4.42290

 Synthetic Route

~90%

3,3-bis(4-hydroxy-3-nitrophenyl)-2-benzofuran-1-one Structure

3,3-bis(4-hydro...

CAS#:33964-04-4

Literature: Sabnis, Ram W.; Kehoe, Timothy D.; Balchunis, Robert James Patent: US2006/222601 A1, 2006 ; Location in patent: Page/Page column 22 ;

~76%

3,3-bis(4-hydroxy-3-nitrophenyl)-2-benzofuran-1-one Structure

3,3-bis(4-hydro...

CAS#:33964-04-4

Literature: Sabnis, Ram W.; Kehoe, Timothy D.; Balchunis, Robert James Patent: US2006/222601 A1, 2006 ; Location in patent: Page/Page column 27 ;

~%

3,3-bis(4-hydroxy-3-nitrophenyl)-2-benzofuran-1-one Structure

3,3-bis(4-hydro...

CAS#:33964-04-4

Literature: Hall Chem. News J. Ind. Sci., 1893 , vol. 67, p. 93

~%

3,3-bis(4-hydroxy-3-nitrophenyl)-2-benzofuran-1-one Structure

3,3-bis(4-hydro...

CAS#:33964-04-4

Literature: Clayton Aniline Co. Patent: DE52211 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 2, p. 90 Full Text Show Details Gattermann Chemische Berichte, 1899 , vol. 32, p. 1137,1139 Chem. Zentralbl., 1898 , vol. 69, # II p. 196