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
  • (2-Chloro-3,4-dimethoxyphenyl)methanesulfonamide
  • (3-Bromo-4,5-dimethoxyphenyl)methanesulfonamide
  • 4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3'-(trifluoromethyl)-[1,1'-biphenyl]-3-carboxylic acid
  • Tert-butyl 2-amino-4-fluoro-5-(oxan-4-yloxy)benzoate
  • (3,5-Dibromo-2-ethoxyphenyl)methanesulfonamide
  • 4-(Aminomethyl)-2-methyl-3-(propan-2-yl)hexan-3-ol
  • 3-(Aminomethyl)-1-(2-methoxyethoxy)pentan-2-ol
  • 1-Bromo-4-methoxy-2,2,5-trimethylhexane
  • 1-(Chloromethyl)-1-[(2-methoxyethoxy)methyl]cyclopropane
  • 3-[2-(Bromomethyl)-2-methylbut-3-en-1-yl]oxolane
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