8,9-dimethoxy-5,6-dihydro-4H-benzo[1,2]cyclohepta[6,7-b]furan-2,3-dione

Modify Date: 2025-08-25 20:20:36

8,9-dimethoxy-5,6-dihydro-4H-benzo[1,2]cyclohepta[6,7-b]furan-2,3-dione Structure
8,9-dimethoxy-5,6-dihydro-4H-benzo[1,2]cyclohepta[6,7-b]furan-2,3-dione structure
Common Name 8,9-dimethoxy-5,6-dihydro-4H-benzo[1,2]cyclohepta[6,7-b]furan-2,3-dione
CAS Number 7512-61-0 Molecular Weight 274.26900
Density 1.34g/cm3 Boiling Point 454.6ºC at 760 mmHg
Molecular Formula C15H14O5 Melting Point N/A
MSDS N/A Flash Point 204.3ºC

 Names

Name 8,9-dimethoxy-5,6-dihydro-4H-benzo[1,2]cyclohepta[6,7-b]furan-2,3-dione

 Chemical & Physical Properties

Density 1.34g/cm3
Boiling Point 454.6ºC at 760 mmHg
Molecular Formula C15H14O5
Molecular Weight 274.26900
Flash Point 204.3ºC
Exact Mass 274.08400
PSA 61.83000
LogP 1.87710
Index of Refraction 1.592
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