1,4-Naphthalenedione,2,2'-methylenebis[3- hydroxy-

Modify Date: 2024-01-24 17:18:07

1,4-Naphthalenedione,2,2'-methylenebis[3- hydroxy- Structure
1,4-Naphthalenedione,2,2'-methylenebis[3- hydroxy- structure
Common Name 1,4-Naphthalenedione,2,2'-methylenebis[3- hydroxy-
CAS Number 4195-02-2 Molecular Weight 360.31600
Density 1.603g/cm3 Boiling Point 619.3ºC at 760 mmHg
Molecular Formula C21H12O6 Melting Point N/A
MSDS N/A Flash Point 342.3ºC

 Names

Name 4-hydroxy-3-[(1-hydroxy-3,4-dioxonaphthalen-2-yl)methyl]naphthalene-1,2-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.603g/cm3
Boiling Point 619.3ºC at 760 mmHg
Molecular Formula C21H12O6
Molecular Weight 360.31600
Flash Point 342.3ºC
Exact Mass 360.06300
PSA 108.74000
LogP 3.15910
Index of Refraction 1.751

 Synthetic Route

~61%

1,4-Naphthalenedione,2,2'-methylenebis[3- hydroxy- Structure

1,4-Naphthalene...

CAS#:4195-02-2

Literature: CREIGHTON UNIVERSITY Patent: WO2006/107827 A1, 2006 ; Location in patent: Page/Page column 27 ;

~%

1,4-Naphthalenedione,2,2'-methylenebis[3- hydroxy- Structure

1,4-Naphthalene...

CAS#:4195-02-2

Literature: Dalgliesh Journal of the American Chemical Society, 1949 , vol. 71, p. 1697,1700

~%

1,4-Naphthalenedione,2,2'-methylenebis[3- hydroxy- Structure

1,4-Naphthalene...

CAS#:4195-02-2

Literature: Fieser et al. Journal of the American Chemical Society, 1948 , vol. 70, p. 3177

~%

1,4-Naphthalenedione,2,2'-methylenebis[3- hydroxy- Structure

1,4-Naphthalene...

CAS#:4195-02-2

Literature: Fieser et al. Journal of the American Chemical Society, 1948 , vol. 70, p. 3177

 Synonyms

diphthiocol
3-[bis(2-hydroxy-1,4-naphthoquinonyl)]methane
3,3'-Dihydroxy-2,2'-methandiyl-di-[1,4]naphthochinon
Methylene-bis-lawsone
3,3'-dihydroxy-2,2'-methanediyl-di-[1,4]naphthoquinone
1,2,2'-methylenebis[3-hydroxy
3,3'-methanediylbis(4-hydroxynaphthalene-1,2-dione)
2,2'-methylenebis(3-hydroxy-1,4-naphthoquinone)
3,3'-Methylen-bis-<2-hydroxy-naphthochinon-(1,4)>
methylene-3,3'-bilawsone