2,3,4,7,8-Pentachlorodibenzofuran cas no:57117-31-4

Name2,3,4,7,8-Pentachlorodibenzofuran
CAS57117-31-4
Synonyms2,3,4,7,8-pentachloro-dibenzofura;Dibenzofuran, 2,3,4,7,8-pentachloro-;2,3,4,7,8-PECDF;2,3,4,7,8-PENTACHLORODIPHENYLENEOXIDE;2,3,4,7,8-PNCDF;2,3,4,7,8-PENTACDF;2,3,4,7,8-PCDF;23478PENTACHLORODIBENZO-PARA-FURAN
Molecular FormulaC12H3Cl5O
Molecular Weight0

refractive index1.715

Hazardclass6.1(a)

Safety

Poison by ingestion and intravenous routes. An experimental teratogen. When heated to decomposition it emits toxic fumes of Cl⁻.

1.		orl-rat LD50:916 µg/kg		FAATDF    Fundamental and Applied Toxicology. 11 (1988),236.
2.		ivn-mky LDLo:34 µg/kg		TXAPA9    Toxicology and Applied Pharmacology. 93 (1988),231.
3.		orl-gpg LDLo:10 µg/kg		ANYAA9    Annals of the New York Academy of Sciences. 320 (1979),151.