Coumetarol

Names

[ CAS No. ]:
4366-18-1

[ Name ]:
Coumetarol

[Synonym ]:
Cumetarolo
3,3'-(2-methoxyethane-1,1-diyl)bis(2-hydroxy-4h-chromen-4-one)
Cumetharol
Cumetarol
4,4'-dihydroxy-3,3'-(2-methoxy-ethane-1,1-diyl)-bis-chromen-2-one
1,1-Bis-(4-hydroxy-2-oxo-2H-chromen-3-yl)-2-methoxy-aethan
Cumetarolo [DCIT]
1,1-bis-(4-hydroxy-2-oxo-2H-chromen-3-yl)-2-methoxy-ethane
Coumetarolum
Coumetarol
UNII-UO1VQB3SPZ

Chemical & Physical Properties

[ Molecular Formula ]:
C21H16O7

[ Molecular Weight ]:
380.34800

[ Exact Mass ]:
380.09000

[ PSA ]:
110.11000

[ LogP ]:
3.08890

Safety Information

[ RIDADR ]:
UN 2811

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Hydroxycoumarin
  • methoxyacetaldehyde-diethylacetal

DownStream

Customs

[ HS Code ]: 2932209090

[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%