Alpinumisoflavone
Suppliers
Names
[ CAS No. ]:
34086-50-5
[ Name ]:
Alpinumisoflavone
[Synonym ]:
alpiniumisoflavone
Alpinum-iso-flavone
Alpinum Isoflavone
2H,6H-Benzo[1,2-b:5,4-b']dipyran-6-one, 5-hydroxy-7-(4-hydroxyphenyl)-2,2-dimethyl-
Alpinumisoflavone
5-Hydroxy-7-(4-hydroxyphenyl)-2,2-dimethyl-2H,6H-pyrano[3,2-g]chromen-6-one
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
562.1±50.0 °C at 760 mmHg
[ Molecular Formula ]:
C20H16O5
[ Molecular Weight ]:
336.338
[ Flash Point ]:
205.8±23.6 °C
[ Exact Mass ]:
336.099762
[ PSA ]:
79.90000
[ LogP ]:
5.78
[ Vapour Pressure ]:
0.0±1.6 mmHg at 25°C
[ Index of Refraction ]:
1.660
Safety Information
[ Hazard Codes ]:
Xi
[ HS Code ]:
2932999099
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2932999099
[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%