1,2,7,9-tetrachlorodibenzofuran

Suppliers

Names

[ CAS No. ]:
83704-26-1

[ Name ]:
1,2,7,9-tetrachlorodibenzofuran

[Synonym ]:
1,2,7,9-TCDF
1,2,7,9-T4CDF
1,2,7,9-Tetrachlorodibenzodioxin
Dibenzofuran,1,2,7,9-tetrachloro
1,2,7,9-tetrachlorodibenzo[b,d]furan

Chemical & Physical Properties

[ Density]:
1.625g/cm3

[ Boiling Point ]:
418.9ºC at 760 mmHg

[ Molecular Formula ]:
C12H4Cl4O

[ Molecular Weight ]:
305.97200

[ Flash Point ]:
207.1ºC

[ Exact Mass ]:
303.90200

[ PSA ]:
13.14000

[ LogP ]:
6.19960

[ Index of Refraction ]:
1.713

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Precursor & DownStream

Precursor

  • ovalene
  • perylene
  • Benzo[ghi]perylene
  • dibenzo(a,l)pentacene
  • Coronene
  • 2,2',3,4'-PCB

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%


Related Compounds

  • 1,2,7,9-tetrachlorophenothiazin-3-one
  • 2,6-dihydroxy-1,2,7,9-tetramethyl-7H-[1]benzofuro[4,5-g]isochromene-5,10-dione
  • 2-sulfanylidene-7,9-dihydro-3H-purin-8-one
  • 2,3,4,6-tetramethylimidazo[4,5-g]quinoxaline
  • Ethanol,2-(9H-purin-6-ylamino)-
  • 1,2,7,8-tetrachlorodibenzofuran
  • methyl (3R)-3-(2-chloro-6-methylpyridin-3-yl)-3-hydroxypropanoate
  • 1,3,5-Trichloro-2-(2-methylbut-3-yn-2-yl)benzene
  • 2-Chloro-1,3-difluoro-4-(2-methylbut-3-yn-2-yl)benzene
  • 2-[1-(3-Chloro-4-fluorophenyl)cyclopropyl]-2-hydroxyacetic acid
  • rac-(1R,3R)-3-(5,6-dichloropyridin-3-yl)-2,2-dimethylcyclopropan-1-amine
  • (3R)-3-(2-chloro-5-methylphenyl)-3-hydroxypropanoic acid
  • (2R)-1-(2-chloro-5-methylphenyl)propan-2-ol
  • 2-Chloro-3-hydrazinyl-6-methylpyridine
  • (1R)-3-amino-1-(2-chloro-4-methylphenyl)propan-1-ol
  • rac-(1R,3R)-3-(2-chloro-4-methylphenyl)-2,2-dimethylcyclopropan-1-amine
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