ChemicalBook--->CAS DataBase List--->33423-92-6

33423-92-6

33423-92-6 Structure

33423-92-6 Structure
IdentificationBack Directory
[Name]

1,3,6,8-TETRACHLORODIBENZO-P-DIOXIN
[CAS]

33423-92-6
[Synonyms]

1,3,6,8-TCDD
1,3,6,8-TeCDD
1,3,6,8-Tetrachlorooxanthrene
1,3,6,8-Tetrachlorodibenzodioxin
1,3,6,8-Tetrachlorobenzo-p-dioxin
1,3,6,8-tetrachlorodibenzodioxine
1,3,6,8-tetrachloro-dibenzo-p-dioxi
1,3,6,8-Tetrachlorodibenzo[1,4]dioxin
1,3,6,8-Tetrachlorodibenzo-para-dioxin
Dibenzo-p-dioxin, 1,3,6,8-tetrachloro-
1,3,6,8-Tetrachlorobenzo-p-dioxin (~90%)
e)(1,4)dioxin,1,3,6,8-tetrachloro-dibenzo(
1,3,6,8-Tetrachlorodibenzo[b,e][1,4]dioxin
Dibenzo[b,e][1,4]dioxin, 1,3,6,8-tetrachloro-
[Molecular Formula]

C12H4Cl4O2
[MDL Number]

MFCD01310421
[MOL File]

33423-92-6.mol
[Molecular Weight]

321.97
Chemical PropertiesBack Directory
[Melting point ]

219°C
[Boiling point ]

407.62°C (rough estimate)
[density ]

1.6430 (estimate)
[refractive index ]

1.6430 (estimate)
[solubility ]

Chloroform (Heated, Very Slightly)
[form ]

Solid
[color ]

Beige
[Water Solubility ]

0.32ug/L(20 ºC)
[EPA Substance Registry System]

1,3,6,8-Tetrachlorodibenzo-p-dioxin (33423-92-6)
Safety DataBack Directory
[RIDADR ]

2811
[HazardClass ]

6.1(a)
[PackingGroup ]

I
Hazard InformationBack Directory
[Uses]

1,3,6,8-Tetrachlorobenzo-p-dioxin is an intermediate in the synthesis of 1,2,3,6,7,8-Hexachlorodibenzodioxin which is a toxic polychlorinated dibenzo-p-dioxin detected in domestic meat and poultry.
[Definition]

ChEBI: 1,3,6,8-tetrachlorodibenzodioxine is a polychlorinated dibenzodioxine.
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