4-Phenyl-7a,8-dihydrothieno(2,3-f)(2)benzofuran-5(7H)-one

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Names

[ CAS No. ]:
3216-46-4

[ Name ]:
4-Phenyl-7a,8-dihydrothieno(2,3-f)(2)benzofuran-5(7H)-one

[Synonym ]:
4-Phenyl-7a,8-dihydrothieno[2,3-f][2]benzofuran-5(7H)-one
4-Phenyl-6-hydroxymethyl-6,7-dihydro-thionaphthen-5-carbonsaeure-lacton

Chemical & Physical Properties

[ Density]:
1.35g/cm3

[ Boiling Point ]:
474.6ºC at 760 mmHg

[ Molecular Formula ]:
C16H12O2S

[ Molecular Weight ]:
268.33000

[ Flash Point ]:
240.8ºC

[ Exact Mass ]:
268.05600

[ PSA ]:
54.54000

[ LogP ]:
3.27910

[ Index of Refraction ]:
1.678

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 4-(Phenylsulfonyl)-2-(trifluoromethyl)phenylhydrazine
  • 1-(p-Fluorophenyl)-2-(p-phenoxy)-1,1,2,2-tetrafluoro-ethane
  • 2-Bis(trifluoromethyl)-2-(1,1,1,2,3,3,3-heptafluoropropyl)oxy-ethanol
  • 4-Phenyl-6-(trifluoromethyl)-1,2-dihydro-2-oxo-3-pyridinedicarbonitrile
  • 3,5-Dinitro-2-[bis(t-butyl)-4-hydroxyphenyl]benzotrifluoride
  • 3-Chloro-2-[5-fluoro-3-(1,1,2,2,2-pentafluoroethyl)-4-(trifluoromethyl)-1H-pyrazol-1-yl]-5-(trifluoromethyl)-pyridine
  • 2-Fluoro-4-(trifluoromethylsulfonyl)toluene
  • 4-Chloro-3-(dichlorofluoromethyl)-benzotrifluoride
  • 2-Chloro-5-(4'-chlorophenyl)pyridine-3-acetic acid
  • 1,3-Bis(methacryloxymethyl)-methyl methanesulfonate