3,4,6,7-tetrachlorodibenzofuran

Names

[ CAS No. ]:
57117-40-5

[ Name ]:
3,4,6,7-tetrachlorodibenzofuran

[Synonym ]:
Dibenzofuran,3,4,6,7-tetrachloro
3,4,6,7-T4CDF
3,4,6,7-TCDF

Chemical & Physical Properties

[ Density]:
1.625g/cm3

[ Boiling Point ]:
421.2ºC at 760 mmHg

[ Molecular Formula ]:
C₁₂H₄Cl₄O

[ Molecular Weight ]:
305.97200

[ Flash Point ]:
208.6ºC

[ Exact Mass ]:
303.90200

[ PSA ]:
13.14000

[ LogP ]:
6.19960

[ Index of Refraction ]:
1.713

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

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%