Dracorhodin
Names
[ CAS No. ]:
643-56-1
[ Name ]:
Dracorhodin
[Synonym ]:
5-Methoxy-6-methyl-2-phenyl-chromen-7-on
5-methoxy-6-methyl-2-phenyl-chromen-7-one
5-Methoxy-6-methyl-2-phenyl-7H-chromen-7-one
7H-1-Benzopyran-7-one,5-methoxy-6-methyl-2-phenyl
5-Methoxy-6-methyl-2-phenyl-7H-1-benzopyran-7-one
dracorhodin
2-phenyl-5-methoxy-6-methyl-chromen-7-one
Biological Activity
[Description]:
[Related Catalog]:
[References]
Chemical & Physical Properties
[ Density]:
1.23g/cm3
[ Boiling Point ]:
564.7ºC at 760 mmHg
[ Molecular Formula ]:
C17H14O3
[ Molecular Weight ]:
266.29100
[ Flash Point ]:
288.1ºC
[ Exact Mass ]:
266.09400
[ PSA ]:
39.44000
[ LogP ]:
3.72860
[ Index of Refraction ]:
1.622
Safety Information
[ HS Code ]:
2914509090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
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%