2,4-Dichlorobiphenyl

• CAT Number: R068862
• CAS Number: 33284-50-3
• Molecular Formula: C12H8Cl2
• Molecular Weight: 223.096
• Purity: ≥95%
• Storage: RT
• IUPAC Name: 2,4-dichloro-1-phenylbenzene
• InChI: InChI=1S/C12H8Cl2/c13-10-6-7-11(12(14)8-10)9-4-2-1-3-5-9/h1-8H
• InChIKey: WEJZHZJJXPXXMU-UHFFFAOYSA-N
• SMILES: C1=CC=C(C=C1)C2=C(C=C(C=C2)Cl)Cl

2,4-Dichlorobiphenyl is a persistent organic pollutant, belonging to the class of polychlorinated biphenyls (PCBs). This colorless to pale yellow liquid is used in various industrial applications, including as a heat transfer fluid and in hydraulic systems. However, due to its toxicity and environmental persistence, 2,4-dichlorobiphenyl poses significant risks to ecosystems and human health. It accumulates in the environment, bioaccumulates in organisms, and can cause adverse health effects, including developmental and neurological disorders. Strict regulation and proper disposal methods are necessary to minimize its impact and prevent further contamination.