2H-1-Benzopyran-2-one,4,8-dimethyl-7-(2-propen-1-yloxy)-

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Names

[ CAS No. ]:
3993-43-9

[ Name ]:
2H-1-Benzopyran-2-one,4,8-dimethyl-7-(2-propen-1-yloxy)-

[Synonym ]:
7-Allyloxy-4,8-dimethyl-cumarin
4,8-dimethyl-7-allyloxycoumarin
7-allyloxy-4,8-dimethyl-coumarin

Chemical & Physical Properties

[ Density]:
1.131g/cm3

[ Boiling Point ]:
378.5ºC at 760mmHg

[ Molecular Formula ]:
C14H14O3

[ Molecular Weight ]:
230.25900

[ Flash Point ]:
159ºC

[ Exact Mass ]:
230.09400

[ PSA ]:
39.44000

[ LogP ]:
2.97460

[ Index of Refraction ]:
1.551

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4,8-Dimethyl-7-hydroxycoumarin
  • allyl bromide
  • Potassium carbonate

DownStream

  • Trioxsalen
  • 4,8-dimethyl-6-allyl-7-hydroxycoumarin
  • 2,5,9-trimethyl-2,3-dihydrofuro[3,2-g]chromen-7-one

Related Compounds

  • 1-(2-chlorophenyl)-5-(difluoromethyl)-3-methyl-1H-pyrazole-4-carboxylic acid
  • 1-(3-chlorophenyl)-5-(difluoromethyl)-3-methyl-1H-pyrazole-4-carboxylic acid
  • 5-(chlorodifluoromethyl)-3-methyl-1-phenyl-1H-pyrazole-4-carboxylic acid
  • Methyl 2-(3-bromo-2-oxopyrrolidin-1-yl)thiophene-3-carboxylate
  • Tert-butyl 3-methyl-1,2,3,4-tetrahydroquinoxaline-1-carboxylate
  • 3-methoxy-N,2,2,3-tetramethylcyclobutan-1-amine
  • 2-Phenyl-2-(pyrrolidin-2-yl)acetonitrile
  • 2-(1-Methylcyclobutoxy)acetic acid
  • 2,6-dichloro-N-[(1-cyclopropyl-1H-1,2,3,4-tetrazol-5-yl)methyl]pyridine-3-carboxamide
  • N-(cyanomethyl)-2-nitro-N-propyl-4-(trifluoromethyl)benzamide
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