2,3-dihydro-5-methoxy-7,8-dimethyl-2-phenyl-4H-1-benzopyran-4-one

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Names

[ CAS No. ]:
2812-09-1

[ Name ]:
2,3-dihydro-5-methoxy-7,8-dimethyl-2-phenyl-4H-1-benzopyran-4-one

[Synonym ]:
5,7-Dimethoxy-8-methyl-2-phenyl-chroman-4-on
5,7-Dimethoxy-8-methyl-flavanon
5,7-dimethoxy-8-methyl-2-phenyl-chroman-4-one
Isoaurentiacin
dimethylcryptostrobin
Toddaculin
2,3-dihydro-5-methoxy-7,8-dimethyl-2-phenyl-4H-1-benzopyran-4-one
5,7-dimethoxy-6-(3-methyl-but-2-enyl)-chromen-2-one
5,7-dimethoxy-6-(3'-methyl-2'-butenyl)coumarin
5,7-dimethoxy-8-methylflavanone
2H-1-Benzopyran-2-one,5,7-dimethoxy-6-(3-methyl-2-butenyl)

Chemical & Physical Properties

[ Density]:
1.182g/cm3

[ Boiling Point ]:
481.6ºC at 760mmHg

[ Molecular Formula ]:
C18H18O3

[ Molecular Weight ]:
282.33400

[ Flash Point ]:
214.2ºC

[ Exact Mass ]:
282.12600

[ PSA ]:
35.53000

[ LogP ]:
4.01850

[ Vapour Pressure ]:
1.97E-09mmHg at 25°C

[ Index of Refraction ]:
1.57

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • (2E)-1-(2-Hydroxy-4,6-dimethoxy-3-methylphenyl)-3-phenyl-2-propen -1-one
  • Ethanone,1-(2-hydroxy-4,6-dimethoxy-3-methylphenyl)-
  • Benzaldehyde

DownStream

Related Compounds

  • Ethyl 6-amino-2-oxaspiro[3.3]heptane-6-carboxylate
  • 2-Iodo-4-(trifluoromethoxy)benzonitrile
  • 2-Iodo-6-(trifluoromethoxy)benzonitrile
  • 2-((3-Oxocyclobutyl)methoxy)nicotinonitrile
  • 3-Iodo-5-(trifluoromethoxy)benzonitrile
  • 4-(Ethoxymethyl)-6-(pyrrolidin-1-yl)pyrimidine
  • 1-((3-Oxocyclobutyl)methyl)imidazolidin-2-one
  • 1-[6-(Pentan-3-yl)pyrimidin-4-yl]azetidine-3-carboxylic acid
  • Methyl 5-bromo-2-fluorothiophene-3-carboxylate
  • 4-(2-Amino-1-hydroxyethyl)-2-hydroxy-2,4,6-cycloheptatrien-1-one
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