1,3,8,9-tetramethoxy-[1]benzofuro[3,2-c]chromen-6-one

Modify Date: 2024-01-31 15:18:50

1,3,8,9-tetramethoxy-[1]benzofuro[3,2-c]chromen-6-one Structure
1,3,8,9-tetramethoxy-[1]benzofuro[3,2-c]chromen-6-one structure
Common Name 1,3,8,9-tetramethoxy-[1]benzofuro[3,2-c]chromen-6-one
CAS Number 1805-77-2 Molecular Weight 356.32600
Density 1.336g/cm3 Boiling Point 539.3ºC at 760 mmHg
Molecular Formula C19H16O7 Melting Point N/A
MSDS N/A Flash Point 279.9ºC

 Names

Name 1,3,8,9-tetramethoxy-[1]benzofuro[3,2-c]chromen-6-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.336g/cm3
Boiling Point 539.3ºC at 760 mmHg
Molecular Formula C19H16O7
Molecular Weight 356.32600
Flash Point 279.9ºC
Exact Mass 356.09000
PSA 80.27000
LogP 3.72680
Vapour Pressure 1.07E-11mmHg at 25°C
Index of Refraction 1.609

 Synthetic Route

~67%

1,3,8,9-tetramethoxy-[1]benzofuro[3,2-c]chromen-6-one Structure

1,3,8,9-tetrame...

CAS#:1805-77-2

Literature: Liu, Yingjie; Liu, Jingxin; Wang, Mang; Liu, Jun; Liu, Qun Advanced Synthesis and Catalysis, 2012 , vol. 354, # 14-15 p. 2678 - 2682

~%

1,3,8,9-tetramethoxy-[1]benzofuro[3,2-c]chromen-6-one Structure

1,3,8,9-tetrame...

CAS#:1805-77-2

Literature: Bowyer et al. Journal of the Chemical Society, 1957 , p. 542

 Precursor & DownStream

Precursor  2

DownStream  0

 Synonyms

1,3,8,9-tetramethoxy-benzofuro[3,2-c]chromen-6-one
1,3,8,9-tetramethoxy-6H-benzofuro[3,2-c]chromen-6-one
Tri-O-methyl-wedelo-lacton
1,3,8,9-Tetramethoxy-benzofuro[3,2-c]chromen-6-on
tri-O-methylwedelolactone
Tri-O-methyl-wendelolacton
4,2'-epoxy-5,7,4',5'-tetramethoxy-3-phenylcoumarin