1,3,7,8-Tetrachlorodibenzo-p-dioxin

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Names

[ CAS No. ]:
50585-46-1

[ Name ]:
1,3,7,8-Tetrachlorodibenzo-p-dioxin

[Synonym ]:
1,3,7,8-tetrachlorodioxine
Dibenzo-p-dioxin,1,3,7,8-tetrachloro
1,3,7,8-Tetrachlorodibenzo-para-dioxin
1,3,7,8-TCDD
1,3,7,8-Tetrachlorodibenzo-4-dioxin
1,3,7,8-tetrachlordibenzodioxin
1,3,7,8-T4CDD
1,3,7,8-Tetrachlorodibenzodioxin

Chemical & Physical Properties

[ Density]:
1.643g/cm3

[ Boiling Point ]:
415.5ºC at 760 mmHg

[ Molecular Formula ]:
C12H4Cl4O2

[ Molecular Weight ]:
321.97100

[ Flash Point ]:
163ºC

[ Exact Mass ]:
319.89700

[ PSA ]:
18.46000

[ LogP ]:
6.19820

[ Index of Refraction ]:
1.655

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
HP3495500
CHEMICAL NAME :
Dibenzo-p-dioxin, 1,3,7,8-tetrachloro-
CAS REGISTRY NUMBER :
50585-46-1
BEILSTEIN REFERENCE NO. :
1320995
LAST UPDATED :
199710
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C12-H4-Cl4-O2
MOLECULAR WEIGHT :
321.96

Synthetic Route

Precursor & DownStream

Precursor

  • 1,2,3,4,7,8-Hexachlorodibenzo-p-dioxin
  • potassium,2,4,5-trichlorophenolate
  • potassium salt of 2,3,5-trichlorophenol
  • Acetylene

DownStream


Related Compounds

  • 1,3,7,8-tetrachlorodibenzo-p-dioxin-2-ol
  • 2-Nitro-1,3,7,8-tetrachlorodibenzo-p-dioxin
  • 1,3,7,9-tetrachlorodibenzo-p-dioxin
  • 1-amino-2,3,7,8-tetrachlorodibenzo-p-dioxin
  • 1-Nitro-2,3,7,8-tetrachlorodibenzo-p-dioxin
  • 1-bromo-2,3,7,8-tetrachlorodibenzo-p-dioxin
  • 4-[4-methyl-3-(trifluoromethyl)phenyl]-1H-imidazole
  • Methyl 3-amino-4-(pyridin-3-yl)benzoate
  • 2-{1-[(benzyloxy)carbonyl]-2,3-dihydro-1H-indol-6-yl}acetic acid
  • Ethyl 2-amino-4-bromo-5-fluoro-3-methylbenzoate
  • Tert-butyl 3-cyclopropyl-3-(hydroxymethyl)morpholine-4-carboxylate
  • tert-butyl N-[(2R)-1-hydroxypropan-2-yl]-N-(2-phenylpropyl)carbamate
  • Ethyl 5-(sulfamoylmethyl)-1,2-oxazole-3-carboxylate
  • tert-butyl N-[3-(4-hydroxypiperidin-1-yl)-3-oxopropyl]carbamate
  • 1H-Pyrrole-2-propanal, 1-(1-methyl-2-oxoethyl)-
  • Methyl (R)-5-Boc-2,4,5,6-tetrahydropyrrolo[3,4-c]pyrazole-4-carboxylate
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