4,5,6,7-tetrachloro-1,1,3,3-tetrafluoro-2-benzofuran

Names

[ CAS No. ]:
20687-94-9

[ Name ]:
4,5,6,7-tetrachloro-1,1,3,3-tetrafluoro-2-benzofuran

[Synonym ]:
4,5,6,7-tetrachloro-1,1,3,3-tetrafluoro-1,3-dihydro-isobenzofuran
Isobenzofuran,4,5,6,7-tetrachloro-1,1,3,3-tetrafluoro-1,3-dihydro
1.1.3.3-Tetrafluor-4.5.6.7-tetrachlor-phthalan

Chemical & Physical Properties

[ Molecular Formula ]:
C8Cl4F4O

[ Molecular Weight ]:
329.89100

[ Exact Mass ]:
327.86400

[ PSA ]:
9.23000

[ LogP ]:
5.42900

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Tetrachlorophthalic acid
  • Tetrachlorophthalic anhydride

DownStream

  • 3,4,5,6-Tetrafluorophthalic acid
  • 1,1,3,3,4,5,6,7-OCTAFLUORO-1,3-DIHYDRO-ISOBENZOFURAN
  • 2,3,4,5-tetrachloro-6-(trifluoromethyl)benzoyl fluoride