1,2,3,7,8-Pentachlorodibenzo-p-dioxin
CAS Registry Number®
40321-76-4
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CAS Name
1,2,3,7,8-Pentachlorodibenzo-p-dioxinMolecular Formula
C12H3Cl5O2Molecular Mass
356.42Cite this Page
1,2,3,7,8-Pentachlorodibenzo-p-dioxin. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=40321-76-4 (retrieved ) (CAS RN: 40321-76-4). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
240 °C
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
Other Names and Identifiers
InChI
InChI=1S/C12H3Cl5O2/c13-4-1-7-8(2-5(4)14)19-12-9(18-7)3-6(15)10(16)11(12)17/h1-3H
InChIKey
InChIKey=FSPZPQQWDODWAU-UHFFFAOYSA-N
SMILES
ClC1=C2C(OC=3C(O2)=CC(Cl)=C(Cl)C3)=CC(Cl)=C1Cl
Canonical SMILES
ClC=1C=C2OC3=CC(Cl)=C(Cl)C(Cl)=C3OC2=CC1Cl
Other Names for this Substance
- Dibenzo[b,e][1,4]dioxin, 1,2,3,7,8-pentachloro-
- 1,2,3,7,8-Pentachlorodibenzo[b,e][1,4]dioxin
- 1,2,3,7,8-Pentachlorodibenzo-p-dioxin
- 1,2,3,7,8-Pentachlorodibenzodioxin
- 2,3,4,7,8-Pentachlorodibenzo-p-dioxin
