5-Hydroxy-7-acetoxy-8-methoxyflavone

Modify Date: 2024-01-02 19:06:08

5-Hydroxy-7-acetoxy-8-methoxyflavone Structure
5-Hydroxy-7-acetoxy-8-methoxyflavone structure
Common Name 5-Hydroxy-7-acetoxy-8-methoxyflavone
CAS Number 95480-80-1 Molecular Weight 326.300
Density 1.4±0.1 g/cm3 Boiling Point 536.9±50.0 °C at 760 mmHg
Molecular Formula C18H14O6 Melting Point N/A
MSDS N/A Flash Point 198.3±23.6 °C

 Use of 5-Hydroxy-7-acetoxy-8-methoxyflavone


5-Hydroxy-7-acetoxy-8-methoxyflavone (compound F24) is a flavone[1].

 Names

Name 5-Hydroxy-8-methoxy-4-oxo-2-phenyl-4H-chromen-7-yl acetate
Synonym More Synonyms

 5-Hydroxy-7-acetoxy-8-methoxyflavone Biological Activity

Description 5-Hydroxy-7-acetoxy-8-methoxyflavone (compound F24) is a flavone[1].
Related Catalog
References

[1]. T Nagai, et al. Inhibition of mouse liver sialidase by plant flavonoids. Biochem Biophys Res Commun. 1989 Aug 30;163(1):25-31.  

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 536.9±50.0 °C at 760 mmHg
Molecular Formula C18H14O6
Molecular Weight 326.300
Flash Point 198.3±23.6 °C
Exact Mass 326.079041
PSA 85.97000
LogP 2.23
Vapour Pressure 0.0±1.5 mmHg at 25°C
Index of Refraction 1.620

 Safety Information

Hazard Codes Xi
HS Code 2915390090

 Synthetic Route

~%

5-Hydroxy-7-acetoxy-8-methoxyflavone Structure

5-Hydroxy-7-ace...

CAS#:95480-80-1

Literature: Simokoriyama Bulletin of the Chemical Society of Japan, 1941 , vol. 16, p. 284,288

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2915390090
Summary 2915390090. esters of acetic acid. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:5.5%. General tariff:30.0%

 Synonyms

2-Naphthalenol,5,6,7,8-tetrahydro-3,4-dimethoxy-,acetate
7-acetoxy-5-hydroxy-8-methoxy-2-phenyl-chromen-4-one
4H-1-Benzopyran-4-one, 7-(acetyloxy)-5-hydroxy-8-methoxy-2-phenyl-
5-Hydroxy-8-methoxy-4-oxo-2-phenyl-4H-chromen-7-yl acetate
7-Acetoxy-5,6-dimethoxy-1,2,3,4-tetrahydronaphthalene