4,5,7-trihydroxy-3-(4-methoxyphenyl)chromen-2-one

Names

[ CAS No. ]:
4376-81-2

[ Name ]:
4,5,7-trihydroxy-3-(4-methoxyphenyl)chromen-2-one

[Synonym ]:
4,5,7-Trihydroxy-3-(4-methoxy-phenyl)-cumarin
4,5,7-trihydroxy-3-(4-methoxy-phenyl)-coumarin
4,5,7-Trihydroxy-4'-methoxy-3-phenylcoumarin
2,5,7-trihydroxy-3-(4-methoxyphenyl)chromen-4-one
4,5,7-Trihydroxy-4'-methoxy-3-phenyl-cumarin
2H-1-Benzopyran-2-one,4,5,7-trihydroxy-3-(4-methoxyphenyl)
Coumarin,4,5,7-trihydroxy-3-(p-methoxyphenyl)

Chemical & Physical Properties

[ Density]:
1.539g/cm3

[ Boiling Point ]:
610.455ºC at 760 mmHg

[ Molecular Formula ]:
C16H12O6

[ Molecular Weight ]:
300.26300

[ Flash Point ]:
233.641ºC

[ Exact Mass ]:
300.06300

[ PSA ]:
100.13000

[ LogP ]:
2.58540

[ Index of Refraction ]:
1.71

Safety Information

[ HS Code ]:
2932209090

Precursor & DownStream

Precursor

  • 1-(2,4,6-Trihydroxyphenyl)-2-(4-methoxyphenyl)ethanone
  • Methyl chloroformate

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

  • 4,5,7-trihydroxy-3-phenylchromen-2-one
  • 4,7-Dihydroxy-3-(4-methoxyphenyl)-2H-chromen-2-one
  • 2H-1-Benzopyran-2-one,4-hydroxy-5,7-dimethoxy-3-(4-methoxyphenyl)-
  • Theaflavin
  • 8-[(3,4-Dihydro-3,5,7-trihydroxy-2H-1-benzopyran)-2-yl]-3,4,6-trihydroxy-5H-benzocyclohepten-5-one
  • 8-[(3,4-Dihydro-3,5,7-trihydroxy-2H-1-benzopyran)-2-yl]-2,3,4,6-tetrahydroxy-5H-benzocyclohepten-5-one
  • 5-(Aminomethyl)-3-(3,5-dichlorophenyl)-1,3-oxazolidin-2-one
  • 8-Bromo-2,6-dichloroquinoline
  • 3-Chloro-5-(difluoromethyl)-1-methyl-1H-pyrazole
  • 1-[(Methylsulfanyl)methyl]cyclobutane-1-carboxylic acid
  • tert-Butyl 2-(4-chlorophenyl)-3-(4-{[(3-methoxy-3-oxopropyl)amino]carbonyl}phenyl)hexanoate
  • 4-(Cyclopropylmethylsulfonyl)piperidine
  • Methyl 3-cyclopropyl-5-formylbenzoate
  • 5-(Cyclopentylcarbonyl)-2-furancarboxaldehyde
  • Methyl 4-hydroxy-2,3-dihydro-1H-indole-2-carboxylate
  • 3-Chloro-4-fluoro-5-methylphenol
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