5,7-DIHYDROXY-3-PHENYLCOUMARIN

Names

[ Name ]:
5,7-DIHYDROXY-3-PHENYLCOUMARIN

[Synonym ]:
5,7-Dihydroxy-3-phenyl-cumarin
Coumarin,5,7-dihydroxy-3-phenyl-(6CI,7CI,8CI)
5,7-Dihydroxy-3-phenylcoumarin
2H-1-Benzopyran-2-one,5,7-dihydroxy-3-phenyl

Chemical & Physical Properties

[ Density]:
1.443g/cm3

[ Boiling Point ]:
562.3ºC at 760 mmHg

[ Molecular Formula ]:
C₁₅H₁₀O₄

[ Molecular Weight ]:
254.23700

[ Flash Point ]:
221.4ºC

[ Exact Mass ]:
254.05800

[ PSA ]:
70.67000

[ LogP ]:
2.87120

[ Index of Refraction ]:
1.698

Safety Information

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

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%