1,2,3,9-tetramethoxy-6,7-dihydro-5H-dibenzo[5,3-b:3',1'-e][7]annulene

Modify Date: 2025-08-23 18:12:03

1,2,3,9-tetramethoxy-6,7-dihydro-5H-dibenzo[5,3-b:3',1'-e][7]annulene Structure
1,2,3,9-tetramethoxy-6,7-dihydro-5H-dibenzo[5,3-b:3',1'-e][7]annulene structure
Common Name 1,2,3,9-tetramethoxy-6,7-dihydro-5H-dibenzo[5,3-b:3',1'-e][7]annulene
CAS Number 4998-58-7 Molecular Weight 314.37600
Density 1.123g/cm3 Boiling Point 478.6ºC at 760 mmHg
Molecular Formula C19H22O4 Melting Point N/A
MSDS N/A Flash Point 156.5ºC

 Names

Name 1,2,3,9-tetramethoxy-6,7-dihydro-5H-dibenzo[5,3-b:3',1'-e][7]annulene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.123g/cm3
Boiling Point 478.6ºC at 760 mmHg
Molecular Formula C19H22O4
Molecular Weight 314.37600
Flash Point 156.5ºC
Exact Mass 314.15200
PSA 36.92000
LogP 3.87670
Index of Refraction 1.554

 Synthetic Route

 Synonyms

deaminocolchinyl methyl ether,6,7-dihydro-1,2,3,9-tetramethoxy-5H-dibenzo<a,c>cycloheptene
1,2,3,9-tetramethoxy-6,7-dihydro-5H-dibenzo[a,c]cycloheptene
deaminocolchinol methyl ether
1,2,3,9-Tetramethoxy-6,7-dihydro-5H-dibenzo[a,c]cyclohepten
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