CAS 103426-96-6

1,2,3,4,6,7-Hexachloronaphthalene

Description:

1,2,3,4,6,7-Hexachloronaphthalene is a chlorinated aromatic compound characterized by the substitution of six chlorine atoms on the naphthalene ring. This compound is part of a larger class of chemicals known as polycyclic aromatic hydrocarbons (PAHs) and is recognized for its persistent nature in the environment. It typically appears as a solid at room temperature and is insoluble in water but soluble in organic solvents. The presence of multiple chlorine atoms contributes to its stability and resistance to degradation, making it a concern for environmental and health safety. 1,2,3,4,6,7-Hexachloronaphthalene has been studied for its potential toxicological effects, including endocrine disruption and carcinogenicity. Its production and use have been restricted in many countries due to these concerns. Analytical methods such as gas chromatography-mass spectrometry (GC-MS) are commonly employed to detect and quantify this compound in environmental samples. Overall, its environmental persistence and potential health risks underscore the importance of monitoring and regulating its presence in ecosystems.

Formula: C₁₀H₂Cl₆

InChI: InChI=1S/C10H2Cl6/c11-5-1-3-4(2-6(5)12)8(14)10(16)9(15)7(3)13/h1-2H

InChI key: InChIKey=ZRNSVEOEIWQEMU-UHFFFAOYSA-N

SMILES: ClC=1C2=C(C(Cl)=C(Cl)C1Cl)C=C(Cl)C(Cl)=C2

Synonyms:

• 1,2,3,4,6,7-Hexachloronaphthalene
• Naphthalene, 1,2,3,4,6,7-hexachloro-
• PCN 66