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
  • 2-oxo-N-(2-oxopropyl)-2-phenylethane-1-sulfonamide
  • Tert-butyl 3a-[(methylsulfamoyl)methyl]-octahydrocyclopenta[b]pyrrole-1-carboxylate
  • 3-[1-(Hydroxymethyl)cyclohexyl]oxetan-3-ol
  • 2-Amino-3-(1,1-dioxo-1lambda6,2-thiazolidin-3-yl)propanamide
  • 1-(Pentan-2-yl)-1,7-diazaspiro[4.4]nonane
  • 1-(1-Cyclobutylethyl)-1,7-diazaspiro[4.4]nonane
  • 10-Ethyl-1,1,3,3-tetramethyl-2,6-dioxa-9-azaspiro[4.5]decane
  • tert-butyl N-[2-(but-3-ynoyl)cyclopentyl]carbamate
  • 3-(2-Methylfuran-3-yl)propane-1-thiol
  • 3-(5-Bromo-6-fluoro-3-methyl-2-oxo-2,3-dihydro-1H-benzo[d]imidazol-1-yl)piperidine-2,6-dione
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