IUPAC Name: 1,2,3,6,7,8-Hexachlorodibenzofuran
Synonyms: 1,2,3,6,7,8-Hexachlorodibenzo[b,d]furan ; Dibenzofuran, 1,2,3,6,7,8-hexachloro ; Dibenzofuran, 1,2,3,6,7,8-hexachloro- ; 1,2,3,6,7,8-Hexa polychlorinated dibenzofuran
CAS NO:57117-44-9
Molecular Formula of 1,2,3,6,7,8-Hexachlorodibenzofuran (CAS NO.57117-44-9) :C12H2Cl6O
Molecular Weight of 1,2,3,6,7,8-Hexachlorodibenzofuran (CAS NO.57117-44-9) : 374.8617
Molecular structure of 1,2,3,6,7,8-Hexachlorodibenzofuran (CAS NO.57117-44-9) :
Index of Refraction: 1.717
Surface Tension: 57.4 dyne/cm
Density: 1.766 g/cm3
Flash Point: 243.3 °C
Enthalpy of Vaporization: 71.46 kJ/mol
Boiling Point: 478.7 °C at 760 mmHg
Vapour Pressure: 7.26E-09 mmHg at 25°C
1. | orl-rat TDLo:1820 µg/kg/13W-C | CMSHAF Chemosphere. 17 (1988),973. | ||
2. | orl-rat TDLo:910 µg/kg/13W-C | CMSHAF Chemosphere. 18 (1989),265. |
Highly toxic on chronic exposure. When heated to decomposition it emits toxic vapors of Cl−.
RIDADR 2811
HazardClass 6.1(a)
PackingGroup I
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