4H-1-Benzopyran-4-one,2-(1,3-benzodioxol-5-yl)-5,6,7,8-tetramethoxy-

Modify Date: 2025-08-26 12:26:30

4H-1-Benzopyran-4-one,2-(1,3-benzodioxol-5-yl)-5,6,7,8-tetramethoxy- Structure
4H-1-Benzopyran-4-one,2-(1,3-benzodioxol-5-yl)-5,6,7,8-tetramethoxy- structure
Common Name 4H-1-Benzopyran-4-one,2-(1,3-benzodioxol-5-yl)-5,6,7,8-tetramethoxy-
CAS Number 3162-42-3 Molecular Weight 386.35200
Density 1.348g/cm3 Boiling Point 590.9ºC at 760 mmHg
Molecular Formula C20H18O8 Melting Point N/A
MSDS N/A Flash Point 260ºC

 Names

Name 2-(1,3-benzodioxol-5-yl)-5,6,7,8-tetramethoxychromen-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.348g/cm3
Boiling Point 590.9ºC at 760 mmHg
Molecular Formula C20H18O8
Molecular Weight 386.35200
Flash Point 260ºC
Exact Mass 386.10000
PSA 85.59000
LogP 3.22310
Index of Refraction 1.593
InChIKey LKUJKDQDJLCGCT-UHFFFAOYSA-N
SMILES COc1c(OC)c(OC)c2c(=O)cc(-c3ccc4c(c3)OCO4)oc2c1OC

 Safety Information

HS Code 2932999099

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

5,6,7,8-Tetramethoxy-3',4'-(methylenedioxy)flavone
2-(1,3-Benzodioxol-5-yl)-5,6,7,8-tetramethoxy-4H-chromen-4-one
3',4'-methylenedioxy-5,6,7,8-tetramethoxyflavone
2-benzo[1,3]dioxol-5-yl-5,6,7,8-tetramethoxy-chromen-4-one
Lucidin,dimethyl ether
Linderoflavone B
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