1,2,3,6-Tetrachlorodibenzo[1,4]dioxin

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Names

[ CAS No. ]:
71669-25-5

[ Name ]:
1,2,3,6-Tetrachlorodibenzo[1,4]dioxin

[Synonym ]:
1,2,3,6-tetrachlorodibenzodioxin
1,2,3,6-tetrachloro dibenzo-p-dioxin
Dibenzo(b,e)(1,4)dioxin,1,2,3,6-tetrachloro
1,2,3,6-TCDD
Dibenzo-p-dioxin,1,2,3,6-tetrachloro
1,2,3,6-T4CDD
1,2,3,6-tetrachlorodioxine

Chemical & Physical Properties

[ Density]:
1.643g/cm3

[ Boiling Point ]:
416.5ºC at 760 mmHg

[ Molecular Formula ]:
C12H4Cl4O2

[ Molecular Weight ]:
321.97100

[ Flash Point ]:
163.5ºC

[ Exact Mass ]:
319.89700

[ PSA ]:
18.46000

[ LogP ]:
6.19820

[ Index of Refraction ]:
1.655

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • potassium salt of 2,3-dichlorophenol
  • potassium salt of 2,3,4,5-tetrachlorophenol
  • Acetylene

DownStream

Related Compounds

  • 1,2,3,9-Tetrachlorodibenzo[1,4]dioxin
  • 1,2,3,7-Tetrachlorodibenzo[1,4]dioxin
  • 1,2,4,6-Tetrachlorodibenzo[1,4]dioxin
  • 1,2,3,6,8-Pentachlorodibenzo[1,4]dioxin
  • 1,2,3,6,7-Pentachlorodibenzo[1,4]dioxin
  • 1,2,3,4-Tetrabromo-6,7,8,9-tetrachlorodibenzo(b,e)(1,4)dioxin