1,2,3,7,8,9-Hexachlorodibenzo-p-dioxin

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1,2,3,7,8,9-Hexachlorodibenzo-p-dioxin Basic information
Product Name:1,2,3,7,8,9-Hexachlorodibenzo-p-dioxin
Synonyms:1,2,3,7,8,9-hexachlorodibenzo(b,e)(1,4)dioxin;1,2,3,7,8,9-hexachloro-dibenzo-p-dioxi;Dibenzo-p-dioxin, 1,2,3,7,8,9-hexachloro-;DIBENZO-PARA-DIOXIN,HEXACHLORO-;1,2,3,7,8,9-HCDD;1,2,3,7,8,9-HXCDD;2,3,4,6,7,8-HCDD;2,3,4,6,7,8-Hexachlorodibenzo[1,4]dioxin
CAS:19408-74-3
MF:C12H2Cl6O2
MW:390.86
EINECS:
Product Categories:Aromatics;Heterocycles
Mol File:19408-74-3.mol
1,2,3,7,8,9-Hexachlorodibenzo-p-dioxin Structure
1,2,3,7,8,9-Hexachlorodibenzo-p-dioxin Chemical Properties
Melting point 243.5°C
Boiling point 475.35°C (rough estimate)
density 1.8350 (estimate)
refractive index 1.6710 (estimate)
solubility Chloroform (Slightly), Ethyl Acetate (Slightly, Heated)
form Solid
color White to Off-White
Henry's Law Constant2.5×10-4 mol/(m3Pa) at 25℃, Paasivirta et al. (1999)
EPA Substance Registry System1,2,3,7,8,9-Hexachlorodibenzo-p-dioxin (19408-74-3)
Safety Information
RIDADR 2811
HazardClass 6.1(a)
PackingGroup I
Hazardous Substances Data19408-74-3(Hazardous Substances Data)
MSDS Information
1,2,3,7,8,9-Hexachlorodibenzo-p-dioxin Usage And Synthesis
UsesA toxic polychlorinated dibenzo-p-dioxin detected in domestic meat and poultry.
DefinitionChEBI: 1,2,3,7,8,9-Hexachlorodibenzodioxin is a polychlorinated dibenzodioxine.
General DescriptionLight pink crystalline solid.
Air & Water ReactionsInsoluble in water.
Reactivity Profile1,2,3,7,8,9-HEXACHLORODIBENZO-P-DIOXIN is stable under normal laboratory conditions. Solutions may be sensitive to light. Methanol solutions are degraded on exposure to sunlight or ultraviolet irradiation.
Fire HazardFlash point data for 1,2,3,7,8,9-HEXACHLORODIBENZO-P-DIOXIN are not available. 1,2,3,7,8,9-HEXACHLORODIBENZO-P-DIOXIN is probably combustible.
Tag:1,2,3,7,8,9-Hexachlorodibenzo-p-dioxin(19408-74-3) Related Product Information
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