CAS 33979-03-2

PCB 155

Description:

PCB 155, or polychlorinated biphenyl 155, is a member of the polychlorinated biphenyl (PCB) family, which consists of synthetic organic chemicals with varying degrees of chlorination. Characterized by its complex structure, PCB 155 contains multiple chlorine atoms attached to biphenyl, influencing its physical and chemical properties. It is typically a colorless to light yellow solid or liquid, depending on its formulation and purity. PCBs, including PCB 155, are known for their hydrophobic nature, low volatility, and thermal stability, making them resistant to degradation in the environment. However, they are also persistent organic pollutants, posing significant environmental and health risks due to their bioaccumulation in the food chain and potential endocrine-disrupting effects. PCB 155 has been used in various industrial applications, including electrical equipment and heat transfer fluids, although its production and use have been largely banned or restricted in many countries due to environmental concerns. Proper handling and disposal of PCB-containing materials are crucial to mitigate their impact on human health and ecosystems.

Formula: C₁₂H₄Cl₆

InChI: InChI=1S/C12H4Cl6/c13-5-1-7(15)11(8(16)2-5)12-9(17)3-6(14)4-10(12)18/h1-4H

InChI key: InChIKey=ICOAEPDGFWLUTI-UHFFFAOYSA-N

SMILES: ClC1=C(C(Cl)=CC(Cl)=C1)C2=C(Cl)C=C(Cl)C=C2Cl

Synonyms:

• 1,1′-Biphenyl, 2,2′,4,4′,6,6′-hexachloro-
• 2,2′,4,4′,6,6′-Hcb
• 2,2′,4,4′,6,6′-Hexachloro-1,1′-biphenyl
• 2,2′,4,4′,6,6′-Hexachlorobiphenyl
• 2,2′,4,4′,6,6′-Hexachlorodiphenyl
• 2,4,6,2′,4′,6′-Hexachlorobiphenyl
• Biphenyl, 2,2′,4,4′,6,6′-hexachloro-
• Pcb-155

PCB No. 155 10 µg/mL in Isooctane

Controlled Product

CAS: 33979-03-2

Formula: C₁₂H₄Cl₆

Color and Shape: Single Solution

Molecular weight: 360.88

Ref: 04-L20015500IO

SN/T 2463-2010 PCB Mixture 670 100 µg/mL in Hexane

Controlled Product

CAS: 15968-05-5, 2050-68-2, 2051-24-3, 2051-60-7, 2136-99-4, 33979-03-2, 38444-73-4, 52663-77-1, 57465-28-8, 74472-49-4

Color and Shape: Mixture

Ref: 04-A50000670HE

PCB No. 155

Controlled Product

CAS: 33979-03-2

Formula: C₁₂H₄Cl₆

Color and Shape: Neat

Molecular weight: 360.88

Ref: 04-C20015500

PCB 155

CAS: 33979-03-2

Formula: C₁₂H₄Cl₆

Molecular weight: 360.86

Ref: 4Z-B-097034

2,2',4,4',6,6'-Hexachlorobiphenyl

Controlled Product

CAS: 33979-03-2

Formula: C₁₂H₄Cl₆

Color and Shape: Neat

Molecular weight: 360.88

Ref: TR-H295030

2,2',4,4',6,6'-Hexachlorobiphenyl

Controlled Product

CAS: 33979-03-2

2,2',4,4',6,6'-Hexachlorobiphenyl (PCB-136) is a potent anticancer agent that has been shown to induce apoptosis in cancer cells. It acts as a kinase inhibitor by blocking the activity of specific kinases involved in tumor growth and progression. PCB-136 has been studied extensively in human and Chinese hamster ovary cells and has been found to be highly effective against various types of cancer. This medicinal analog also exhibits inhibitory effects on the protein kinases that regulate cell division and proliferation, making it a promising candidate for cancer therapy. In addition, PCB-136 shows potential for use as a urinary biomarker for exposure to environmental pollutants due to its persistence in the environment and ability to accumulate in body tissues.

Formula: C₁₂H₄Cl₆

Purity: Min. 95%

Molecular weight: 360.9 g/mol

Ref: 3D-IBA97903