Sideroxylin
Suppliers
Names
[ CAS No. ]:
3122-87-0
[ Name ]:
Sideroxylin
[Synonym ]:
4',5-Dihydroxy-7-methoxy-6,8-dimethylflavone
5-Hydroxy-2-(4-hydroxyphenyl)-7-methoxy-6,8-dimethyl-4H-chromen-4-one
4H-1-Benzopyran-4-one, 5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-6,8-dimethyl-
5,4'-dihydroxy-7-methoxy-6,8-dimethylflavone
sideroxyline
5-Hydroxy-2-(4-hydroxyphenyl)-7-methoxy-6,8-dimethyl-4H-1-benzopyran-4-one
sideroxylin
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
565.5±50.0 °C at 760 mmHg
[ Molecular Formula ]:
C18H16O5
[ Molecular Weight ]:
312.317
[ Flash Point ]:
210.3±23.6 °C
[ Exact Mass ]:
312.099762
[ PSA ]:
79.90000
[ LogP ]:
3.28
[ Vapour Pressure ]:
0.0±1.6 mmHg at 25°C
[ Index of Refraction ]:
1.644
Safety Information
[ Hazard Codes ]:
Xi
[ HS Code ]:
2914509090
Customs
[ HS Code ]: 2914509090
[ Summary ]:
HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%