1-(7,8-Dimethoxy-2H-1-benzopyran-3-yl)ethanone

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Names

[ CAS No. ]:
64466-50-8

[ Name ]:
1-(7,8-Dimethoxy-2H-1-benzopyran-3-yl)ethanone

[Synonym ]:
3-Acetyl-7,8-dimethoxy-2H-chromen
KETONE,7,8-DIMETHOXY-2H-1-BENZOPYRAN-3-YL METHYL
7,8-Dimethoxy-2H-1-benzopyran-3-yl methyl ketone

Chemical & Physical Properties

[ Density]:
1.183g/cm3

[ Boiling Point ]:
375.3ºC at 760mmHg

[ Molecular Formula ]:
C13H14O4

[ Molecular Weight ]:
234.24800

[ Flash Point ]:
167.3ºC

[ Exact Mass ]:
234.08900

[ PSA ]:
44.76000

[ LogP ]:
2.06860

[ Index of Refraction ]:
1.541

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%

Related Compounds

  • astragaluquinone
  • 1-(2H-1-Benzopyran-3-yl)ethanone
  • abruquinone A
  • 1-(5,8-dimethoxy-2H-chromen-3-yl)ethanone
  • Ethanone, 1-(8-ethoxy-2H-1-benzopyran-3-yl)- (9CI)
  • Benzonitrile,4-[(5,7-dimethoxy-2-oxo-2H-1-benzopyran-3-yl)carbonyl]-