2',6'-Dihydroxy-4,4'-dimethoxychalcone
Suppliers
Names
[ CAS No. ]:
20621-49-2
[ Name ]:
2',6'-Dihydroxy-4,4'-dimethoxychalcone
[Synonym ]:
DIHYDROXY-4,4'-DIMETHOXYCHALCONE,2',6'
2',6'-Dihydroxy-4,4'-dimethoxy
GYMNOGRAMMENE
Chemical & Physical Properties
[ Density]:
1.279g/cm3
[ Boiling Point ]:
556ºC at 760mmHg
[ Melting Point ]:
165ºC
[ Molecular Formula ]:
C17H16O5
[ Molecular Weight ]:
300.30600
[ Flash Point ]:
207.2ºC
[ Exact Mass ]:
300.10000
[ PSA ]:
75.99000
[ LogP ]:
3.01110
Safety Information
[ 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%