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CAS 70362-49-1

:

3,3',4,5-tetrachlorobiphenyl

Description:
3,3',4,5-tetrachlorobiphenyl, identified by its CAS number 70362-49-1, is a member of the polychlorinated biphenyl (PCB) family, which are synthetic organic chemicals known for their environmental persistence and potential toxicity. This compound consists of two connected phenyl rings, with four chlorine atoms substituted at the 3, 3', 4, and 5 positions. Its physical properties include a high melting point and low solubility in water, making it more soluble in organic solvents. 3,3',4,5-tetrachlorobiphenyl is characterized by its stability and resistance to degradation, which contributes to its accumulation in the environment and biological systems. Due to its potential for bioaccumulation and associated health risks, including endocrine disruption and carcinogenic effects, its use has been heavily regulated or banned in many countries. Analytical methods such as gas chromatography-mass spectrometry (GC-MS) are commonly employed to detect and quantify this compound in environmental samples. Overall, 3,3',4,5-tetrachlorobiphenyl exemplifies the environmental challenges posed by persistent organic pollutants.
Formula:C12H6Cl4
InChI:InChI=1/C12H6Cl4/c13-9-3-1-2-7(4-9)8-5-10(14)12(16)11(15)6-8/h1-6H
SMILES:c1cc(cc(c1)Cl)c1cc(c(c(c1)Cl)Cl)Cl
Synonyms:
  • 1,1'-Biphenyl, 3,3',4,5-Tetrachloro-
  • 3,3',4,5-Pcb
  • 3,3',4,5-Tetrachloro-1,1'-biphenyl
  • 70362-49-1
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Found 3 products.
  • PCB No. 78
    Doctor Ehrenstorfer
    + Info

    PCB No. 78

    Controlled Product
    CAS:
    Formula:C12H6Cl4
    Color and Shape:Neat
    Molecular weight:291.99

    Ref: 04-C20007800

    10mg
    146.00€
  • PCB No. 78 10 µg/mL in Isooctane
    Doctor Ehrenstorfer
    + Info

    PCB No. 78 10 µg/mL in Isooctane

    Controlled Product
    CAS:
    Formula:C12H6Cl4
    Color and Shape:Single Solution
    Molecular weight:291.99

    Ref: 04-L20007800IO

    10ml
    52.00€
  • 3,3',4,5-Tetrachlorobiphenyl
    Biosynth
    + Info

    3,3',4,5-Tetrachlorobiphenyl

    Controlled Product
    CAS:
    The chemical name for 3,3',4,5-Tetrachlorobiphenyl is 2,2',4,4'-Tetrachloro-1-methylebisphenol. It is a commercialized chemical that has been documented in the IUPAC and congener nomenclature systems. 3,3',4,5-Tetrachlorobiphenyl is a polychlorinated biphenyl compound that is used as a plasticizer or an additive in adhesives and transfer papers. This chemical has been shown to have experimental evidence of bioaccumulation and toxicity in animals. 3,3',4,5-Tetrachlorobiphenyl also has the ability to elute from soil particles into water sources such as rivers and lakes.
    Formula:C12H6Cl4
    Purity:Min. 95%
    Molecular weight:291.99 g/mol

    Ref: 3D-VCA36249

    25ml
    1,054.00€
    50ml
    1,466.00€