1,4,6,9-tetrachlorodibenzo-p-dioxin

Names

[ CAS No. ]:
40581-93-9

[ Name ]:
1,4,6,9-tetrachlorodibenzo-p-dioxin

[Synonym ]:
1,4,6,9-tetrachlorodibenzodioxin
1,4,6,9-tetrachlorodioxine
1,4,6,9-tetrachloro dibenzo-p-dioxin
1,4,6,9-TCDD
Dibenzo-p-dioxin,1,4,6,9-tetrachloro
Dibenzo(b,e)(1,4)dioxin,1,4,6,9-tetrachloro
1,4,6,9-Tetrachlorodibenzo(b,e)(1,4)dioxin
1,4,6,9-tetrachlordibenzodioxin
1,4,6,9-T4CDD

Chemical & Physical Properties

[ Density]:
1.643g/cm3

[ Boiling Point ]:
408.2ºC at 760 mmHg

[ Molecular Formula ]:
C12H4Cl4O2

[ Molecular Weight ]:
321.97100

[ Flash Point ]:
159.3ºC

[ 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

  • Acetylene
  • potassium salt of 2,3,6-trichlorophenol

DownStream

Related Compounds

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