Daphnetin dimethyl ether

Suppliers

Names

[ CAS No. ]:
2445-80-9

[ Name ]:
Daphnetin dimethyl ether

[Synonym ]:
7,8-Dimethoxy-2H-chromen-2-one
7,8-dimethoxy-chromen-2-one
7,8-dimethoxycoumarin
Di-O-methyl-esculetin
2H-1-Benzopyran-2-one, 7,8-dimethoxy-
7,8-dimethoxydaphneti
daphnetin methylether
daphnetin dimethyl ether

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
370.9±42.0 °C at 760 mmHg

[ Molecular Formula ]:
C11H10O4

[ Molecular Weight ]:
206.195

[ Flash Point ]:
167.6±27.9 °C

[ Exact Mass ]:
206.057907

[ PSA ]:
48.67000

[ LogP ]:
2.04

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.557

[ Storage condition ]:
2-8℃

Safety Information

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3,4-Dimethoxycinnamic acid
  • Methanol
  • (2E,6E)-Farnesol
  • Daphnetin
  • 7,8-dimethoxy-2-oxo-2H-1-benzopyran-3-carboxylic acid
  • 7-methoxy-8-(3-methylbut-2-enoxy)chromen-2-one
  • 2,3,4-Trimethoxybenzaldehyde
  • Hydrangetin
  • Dimethyl sulfate
  • diazomethane

DownStream

  • Daphnetin
  • Daphnetin 7-methyl ether

Customs

[ HS Code ]: 2932209090

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

Related Compounds

  • metahexestrol dimethyl ether
  • isoziganein dimethyl ether
  • diethylstilbestrol dimethyl ether
  • Coumestrol dimethyl ether
  • Lariciresinol dimethyl ether
  • Agar, dimethyl ether
  • N1-[4-(trifluoromethoxy)phenyl]propane-1,2-diamine
  • 5-(Trifluoromethyl)pyrimidine-2,4-diamine
  • (2-(Benzyloxy)-5-methylphenyl)methanamine
  • 4-Methoxybutanimidamide
  • 6-Chloro-2-methylquinolin-3-ol
  • 2-Methoxy-5-{[(2-methoxyethyl)amino]methyl}phenol
  • 3-(Aminomethyl)-N-Boc-L-phenylalanine
  • [(Tert-butoxycarbonyl)amino](2-nitrophenyl)acetic acid
  • (Cyclohexylmethyl)(4-methylpentan-2-yl)amine
  • N-[3-Chloro-4-(cyclopropylmethoxy)phenyl]-1-methylcyclopropanecarboxamide
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