Syringetin
Suppliers
Names
[ CAS No. ]:
4423-37-4
[ Name ]:
Syringetin
[Synonym ]:
3',5'-O-Dimethylmyricetin
3',5'-Dimethoxy-3,5,7,4'-tetrahydroxyflavone
Syringetin
3,5,7-trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)chromen-4-one
Chemical & Physical Properties
[ Density]:
1.591 g/cm3
[ Boiling Point ]:
622.4ºC at 760mmHg
[ Melting Point ]:
287-289ºC
[ Molecular Formula ]:
C17H14O8
[ Molecular Weight ]:
346.29
[ Flash Point ]:
1.591ºC
[ Exact Mass ]:
346.06900
[ PSA ]:
129.59000
[ LogP ]:
2.29960
[ Index of Refraction ]:
1.707
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%