2,3,5,9-tetramethyl-7H-furo[3,2-g][1]benzopyran-7-one

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Names

[ CAS No. ]:
113969-43-0

[ Name ]:
2,3,5,9-tetramethyl-7H-furo[3,2-g][1]benzopyran-7-one

[Synonym ]:
4,4',5',8-tetramethylpsoralen

Chemical & Physical Properties

[ Molecular Formula ]:
C15H14O3

[ Molecular Weight ]:
242.27000

[ Exact Mass ]:
242.09400

[ PSA ]:
43.35000

[ LogP ]:
3.77280

Safety Information

[ 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%

Related Compounds

  • 4-Chloro-2-(isocyanatomethyl)-1-nitrobenzene
  • 2-Bromo-1-fluoro-3-(2-isocyanatopropan-2-yl)benzene
  • 4-(4,5-Dihydro-1h-imidazol-2-yl)-1-methylpiperidin-4-amine
  • n-Hydroxy-2-(pyrrolidin-3-yl)ethanimidamide
  • 5-{[1-(Bromomethyl)cyclobutyl]methyl}-1,2-thiazole
  • 2-(1,2-Thiazol-4-yl)cycloheptan-1-ol
  • 2-(2-Tert-butyl-2h-1,2,3,4-tetrazol-5-yl)acetonitrile
  • 3-Bromo-3-nitrooxetane
  • 1-({Bicyclo[3.1.0]hexan-3-yl}methyl)-4-chloro-1h-pyrazol-3-amine
  • 1-({Bicyclo[3.1.0]hexan-3-yl}methyl)-4-bromo-1h-pyrazol-3-amine
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