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
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%