Gardenin D
Suppliers
Names
[ CAS No. ]:
29202-00-4
[ Name ]:
Gardenin D
[Synonym ]:
5,3'-Dihydroxy-6,7,8,4'-tetramethoxyflavone
3',5-dihydroxy-4',6,7,8-tetramethoxyflavone
5,4'-dihydroxy-6,7,8,3'-tetramethoxyflavone
Gardenin D
Flavone,3',5-dihydroxy-4',6,7,8-tetramethoxy
Chemical & Physical Properties
[ Density]:
1.375g/cm3
[ Boiling Point ]:
631.6ºC at 760 mmHg
[ Molecular Formula ]:
C19H18O8
[ Molecular Weight ]:
374.34
[ Flash Point ]:
228.8ºC
[ Exact Mass ]:
374.10000
[ PSA ]:
107.59000
[ LogP ]:
2.90560
[ Vapour Pressure ]:
1.51E-16mmHg at 25°C
[ Index of Refraction ]:
1.612
Safety Information
[ HS Code ]:
2914509090
Synthetic Route
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%