3-ethyl-7-hydroxy-4,8-dimethyl-2H-chromen-2-one

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Names

[ CAS No. ]:
31575-15-2

[ Name ]:
3-ethyl-7-hydroxy-4,8-dimethyl-2H-chromen-2-one

[Synonym ]:
3-ethyl-7-hydroxy-4,8-dimethyl-chromen-2-one
3-Ethyl-4,8-dimethyl-7-hydroxycumarin
3-ethyl-7-hydroxy-4,8-dimethyl-2H-1-benzopyran-2-one
3-ethyl-7-hydroxy-4,8-dimethyl-2H-chromen-2-one

Chemical & Physical Properties

[ Molecular Formula ]:
C13H14O3

[ Molecular Weight ]:
218.24800

[ Exact Mass ]:
218.09400

[ PSA ]:
50.44000

[ LogP ]:
2.67780

Safety Information

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-methylresorcinol
  • Ethyl 2-ethyl-3-oxobutanoate

DownStream

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

  • 3-Benzyl-7-hydroxy-4,8-dimethyl-2H-chromen-2-one
  • 6-AMINO-7-HYDROXY-4,8-DIMETHYL-2H-CHROMEN-2-ONE
  • 3-Ethyl-7-hydroxy-4-methyl-2H-chromen-2-one
  • 3-ethyl-7-[(4-methoxyphenyl)methoxy]-4,8-dimethylchromen-2-one
  • 3-ethyl-7-[2-(3-methoxyphenyl)-2-oxoethoxy]-4,8-dimethylchromen-2-one
  • 7-HYDROXY-4,8-DIMETHYL-6-NITRO-2H-CHROMEN-2-ONE
  • Propanoic acid, 2-hydroxy-, 1,2,3-propanetriyl ester, (2S-(2R*(2(R*),3(R*))))-
  • Thiazolo[4,5-b]pyridine,6-bromo-5,7-dimethyl-2-(propylsulfonyl)-
  • Thiazolo[4,5-b]pyridine,6-bromo-5,7-dimethyl-2-[(2,2,2-trifluoroethyl)sulfonyl]-
  • N-(2-(3-(pyridin-2-yl)-1H-pyrazol-1-yl)ethyl)-4-(trifluoromethoxy)benzamide
  • Thiazolo[4,5-b]pyridine,6-bromo-5,7-dimethyl-2-[(2-methylpropyl)sulfonyl]-
  • Thiazolo[4,5-b]pyridine,6-bromo-5,7-dimethyl-2-[(phenylmethyl)sulfonyl]-
  • 1,4-Diazabicyclo[3.2.1]octane hydrochloride
  • 4-ethoxy-3-methyl-N-(2-(3-(pyridin-2-yl)-1H-pyrazol-1-yl)ethyl)benzenesulfonamide
  • Thiazolo[4,5-b]pyridine,6-bromo-5-ethyl-2-(ethylsulfonyl)-
  • methyl 3-(N-(2-(3-(pyridin-2-yl)-1H-pyrazol-1-yl)ethyl)sulfamoyl)thiophene-2-carboxylate
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