1,2,4,5,7-Pentachloronaphthalene

Base Information

• Chemical Name: 1,2,4,5,7-Pentachloronaphthalene
• CAS No.: 1321-64-8
• Molecular Formula: C10H3Cl5
• Molecular Weight: 300.38
• European Community (EC) Number: 215-320-8
• ICSC Number: 0935
• DSSTox Substance ID: DTXSID70164502
• Nikkaji Number: J167.236C
• Wikidata: Q81977162
• Mol file: 1321-64-8.mol

Synonyms:1,2,4,5,7-Pentachloronaphthalene;150224-19-4;Naphthalene, 1,2,4,5,7-pentachloro;1321-64-8;Naphthalene, 1,2,4,5,7-pentachloro-;DTXSID70164502;WYLDWCYZCFRVRH-UHFFFAOYSA-N

Chemical Property of 1,2,4,5,7-Pentachloronaphthalene

Chemical Property:

• Vapor Pressure: 9.42E-06mmHg at 25°C
• Melting Point: 120°C
• Refractive Index: 1.5538 (estimate)
• Boiling Point: 383.9°Cat760mmHg
• Flash Point: 194.1°C
• PSA: 0.00000
• Density: 1.638g/cm³
• LogP: 6.10680
• XLogP3: 6.4
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 299.864788
• Heavy Atom Count: 15
• Complexity: 234

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s): Action similar to chlorinated naphthalenes and chlorinated diphenyls. TLV: 0.5 mg/m³.
• Hazard Codes: Xn,N
• Statements: 21/22-36/38-50/53
• Safety Statements: 35-60-61

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Other Classes -> Halowaxes
• Canonical SMILES: C1=C(C=C(C2=C1C(=C(C=C2Cl)Cl)Cl)Cl)Cl
• Inhalation Risk: Evaporation at 20 °C is negligible; a harmful concentration of airborne particles can, however, be reached quickly.
• Effects of Short Term Exposure: The substance is irritating to the eyes and skin.
• Effects of Long Term Exposure: May cause chloracne. The substance may have effects on the liver. This may result in liver impairment.
• Uses: In electric wire insulation; in lubricants