CAS 70362-47-9

PCB 48

Description:

PCB 48, also known by its Chemical Abstracts Service (CAS) number 70362-47-9, is a member of the polychlorinated biphenyl (PCB) family, which consists of a group of synthetic organic chemicals composed of carbon, hydrogen, and chlorine atoms. PCBs are characterized by their biphenyl structure, where two benzene rings are connected by a single bond, with varying degrees of chlorination. PCB 48 specifically has multiple chlorine substituents, which influence its physical and chemical properties, such as stability, solubility, and toxicity. Generally, PCBs are known for their hydrophobic nature, making them persistent in the environment and capable of bioaccumulation in living organisms. They are also recognized for their electrical insulating properties, which led to their widespread use in electrical equipment and other industrial applications before their ban in many countries due to environmental and health concerns. PCB 48, like other PCBs, may pose risks to human health and ecosystems, necessitating careful handling and disposal.

Formula: C₁₂H₆Cl₄

InChI: InChI=1S/C12H6Cl4/c13-9-4-2-1-3-7(9)8-5-11(15)12(16)6-10(8)14/h1-6H

InChI key: InChIKey=XBTHILIDLBPRPM-UHFFFAOYSA-N

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

Synonyms:

• 1,1'-Biphenyl, 2,2',4,5-tetrachloro
• 1,1′-Biphenyl, 2,2′,4,5-tetrachloro-
• 2,2',4,5-Pcb
• 2,2′,4,5-Tetrachloro-1,1′-biphenyl
• 2,2′,4,5-Tetrachlorobiphenyl
• 2,4,5,2′-Tetrachlorobiphenyl
• 70362-47-9
• Pcb 48

PCB No. 48 10 µg/mL in Isooctane

Controlled Product

CAS: 70362-47-9

Formula: C₁₂H₆Cl₄

Color and Shape: Single Solution

Molecular weight: 291.99

Ref: 04-L20004800IO

PCB No. 48

Controlled Product

CAS: 70362-47-9

Formula: C₁₂H₆Cl₄

Color and Shape: Neat

Molecular weight: 291.99

Ref: 04-C20004800

2,2',4,5'-Tetrachlorobiphenyl

Controlled Product

CAS: 70362-47-9

2,2',4,5'-Tetrachlorobiphenyl is a chlorinated aromatic hydrocarbon. It is not soluble in water and has a low solubility in organic solvents such as benzene and acetone. 2,2',4,5'-Tetrachlorobiphenyl is an intermediate in the production of trichlorobenzene and other chlorinated benzenes. The toxicity of this substance can be attributed to its ability to interfere with cellular function by binding to DNA and inhibiting protein synthesis.

Formula: C₁₂H₆Cl₄

Purity: Min. 95%

Molecular weight: 292 g/mol

Ref: 3D-VCA36247