2H-1-Benzopyran-2-one,3-phenyl-

Names

[ CAS No. ]:
955-10-2

[ Name ]:
2H-1-Benzopyran-2-one,3-phenyl-

[Synonym ]:
3-Phenylcoumarin
3-phenyl-chromen-2-one
3-phenyl-2H-1-benzopyran-2-one
3-phenylcumarin
3-Phenyl-2-benzopyrone
Coumarin,3-phenyl
2H-1-Benzopyran-2-one,3-phenyl
3-Phenyl-2H-chromen-2-one

Chemical & Physical Properties

[ Density]:
1.239g/cm3

[ Boiling Point ]:
403.8ºC at 760mmHg

[ Molecular Formula ]:
C₁₅H₁₀O₂

[ Molecular Weight ]:
222.23900

[ Flash Point ]:
170.2ºC

[ Exact Mass ]:
222.06800

[ PSA ]:
30.21000

[ LogP ]:
3.46000

[ Index of Refraction ]:
1.635

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%