5-Methoxy-2',3'-dehydromarmesin
Names
[ CAS No. ]:
54087-32-0
[ Name ]:
5-Methoxy-2',3'-dehydromarmesin
[Synonym ]:
2-(1-Hydroxy-1-methylethyl)-4-methoxy-7H-furo[3,2-g]chromen-7-one
7H-Furo[3,2-g][1]benzopyran-7-one, 2-(1-hydroxy-1-methylethyl)-4-methoxy-
2-(2-Hydroxy-2-propanyl)-4-methoxy-7H-furo[3,2-g]chromen-7-one
Biological Activity
[Description]:
[Related Catalog]:
[References]
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
485.3±45.0 °C at 760 mmHg
[ Molecular Formula ]:
C15H14O5
[ Molecular Weight ]:
274.27
[ Flash Point ]:
247.3±28.7 °C
[ Exact Mass ]:
274.084137
[ PSA ]:
72.81000
[ LogP ]:
1.51
[ Vapour Pressure ]:
0.0±1.3 mmHg at 25°C
[ Index of Refraction ]:
1.616
Safety Information
[ Hazard Codes ]:
Xi
[ HS Code ]:
2932999099
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%