4-(1,3-dioxo-2-benzofuran-4-yl)-2-benzofuran-1,3-dione
Names
[ CAS No. ]:
3711-04-4
[ Name ]:
4-(1,3-dioxo-2-benzofuran-4-yl)-2-benzofuran-1,3-dione
[Synonym ]:
5,5'-Bis[isobenzofurane-1,3(1H,3H)-dione]
3,3'-Biphenyltetracarboxylic acid,2,3:2',3'-dianhydride
2,2'
[4,4'-Biisobenzofuran]-1,1',3,3'-tetrone
biphenyl-2,3,2',3'-tetracarboxylic acid-2,3,2',3'-dianhydride
Biphenyl-2,3,2',3'-tetracarbonsaeure-2,3,2',3'-dianhydrid
2,3,2',3'-biphenyltetracarboxylic dianhydride
Chemical & Physical Properties
[ Molecular Formula ]:
C16H6O6
[ Molecular Weight ]:
294.21500
[ Exact Mass ]:
294.01600
[ PSA ]:
86.74000
[ LogP ]:
1.97480
Safety Information
[ HS Code ]:
2932999099
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2932999099
[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%