5-hydroxy-3,3-diphenyl-benzofuran-2-one

Names

[ CAS No. ]:
5416-75-1

[ Name ]:
5-hydroxy-3,3-diphenyl-benzofuran-2-one

[Synonym ]:
5-hydroxy-3,3-diphenyl-1-benzofuran-2(3h)-one
5-hydroxy-3,3-diphenyl-3H-benzofuran-2-one

Chemical & Physical Properties

[ Density]:
1.307g/cm3

[ Boiling Point ]:
468.2ºC at 760 mmHg

[ Molecular Formula ]:
C₂₀H₁₄O₃

[ Molecular Weight ]:
302.32300

[ Flash Point ]:
196.3ºC

[ Exact Mass ]:
302.09400

[ PSA ]:
46.53000

[ LogP ]:
3.64560

[ Index of Refraction ]:
1.668

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%

Related Compounds

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