CAS 79-95-8

Tetrachlorobisphenol A

Description:

Tetrachlorobisphenol A (TCBPA), with the CAS number 79-95-8, is a chlorinated derivative of bisphenol A, characterized by the presence of four chlorine atoms attached to its phenolic structure. This compound typically appears as a white to off-white solid and is known for its high stability and resistance to degradation. TCBPA is primarily used in the production of epoxy resins and as a flame retardant in various materials, including plastics and textiles. Its chemical structure contributes to its hydrophobic properties, making it less soluble in water but more soluble in organic solvents. TCBPA has raised environmental and health concerns due to its potential endocrine-disrupting effects and persistence in the environment. As a result, its use is regulated in several jurisdictions, and ongoing research is focused on understanding its toxicological profile and ecological impact. Proper handling and disposal are essential to mitigate any risks associated with exposure to this compound.

Formula: C₁₅H₁₂Cl₄O₂

InChI: InChI=1S/C15H12Cl4O2/c1-15(2,7-3-9(16)13(20)10(17)4-7)8-5-11(18)14(21)12(19)6-8/h3-6,20-21H,1-2H3

InChI key: InChIKey=KYPYTERUKNKOLP-UHFFFAOYSA-N

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

Synonyms:

• 2,2,6,6-Tetrachloro-4,4-Isopropylidenediphenol
• 2,2-Bis(3,5-dichloro-4-hydroxyphenyl)propane
• 2,2-Bis(4-hydroxy-3,5-dichlorophenyl)propane
• 2,2-Bis[3,5-dichloro-4-oxyphenyl]propane
• 2,2′,6,6′-Tetrachlorobisphenol A
• 2,6-Dichloro-4-[2-(3,5-dichloro-4-hydroxyphenyl)propan-2-yl]phenol
• 3,3′,5,5′-Tetrachlorobisphenol A
• 3,5,3′,5′-Tetrachlorobisphenol A
• 4,4'-Propane-2,2-Diylbis(2,6-Dichlorophenol)
• 4,4-Isopropylidenebis(2,6-dichlorophenol)
• 4,4′-(1-Methylethylidene)bis[2,6-dichlorophenol]
• NSC 18248
• NSC 67465
• Phenol, 4,4′-(1-methylethylidene)bis[2,6-dichloro-
• Phenol, 4,4′-isopropylidenebis[2,6-dichloro-
• Tetrachlorobisphenol A
• TetrachlorobisphenolA

Tetrachlorobisphenol A

CAS: 79-95-8

Formula: C₁₅H₁₂Cl₄O₂

Purity: >98.0%(GC)(T)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 366.06

Ref: 3B-T0062

3,5,3',5'-Tetrachlorobisphenol A

CAS: 79-95-8

Formula: C₁₅H₁₂Cl₄O₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 366.0666

Ref: IN-DA003UNA

Tetrachlorobisphenol A

CAS: 79-95-8

Tetrachlorobisphenol A

Purity: 98%

Molecular weight: 366.07g/mol

Ref: 54-OR1023672

Tetrachlorobisphenol A

CAS: 79-95-8

Formula: C₁₅H₁₂Cl₄O₂

Molecular weight: 366.06

Ref: 4Z-T-478001

3,5,3',5'-Tetrachlorobisphenol A

CAS: 79-95-8

Applications The compound exhibitis antithyroid hormone activity like Bisphenol A and Tetrabromobisphenol A. Flame Retardant
References Freyberger, A., et al.: Toxicol. Lett., 155, 1 (2005), Kitamura, S., et al.: Life Sci., 76, 1589 (2005), Sun, H., et al.: Food Chem. Toxicol., 44, 1916 (2006), Van der Ven, L., et al.: Toxicology, 245, 76 (2008),

Formula: C₁₅H₁₂Cl₄O₂

Color and Shape: Off-White

Molecular weight: 366.07

Ref: TR-T291360

3,5,3',5'-Tetrachlorobisphenol A-d6

Controlled Product

CAS: 79-95-8

Applications 3,5,3',5'-Tetrachlorobisphenol A-d6 is the isotope labelled analog of 3,5,3',5'-Tetrachlorobisphenol A. This compound exhibitis antithyroid hormone activity like Bisphenol A and Tetrabromobisphenol A.
References Freyberger, A., et al.: Toxicol. Lett., 155, 1 (2005), Kitamura, S., et al.: Life Sci., 76, 1589 (2005), Sun, H., et al.: Food Chem. Toxicol., 44, 1916 (2006), Van der Ven, L., et al.: Toxicology, 245, 76 (2008),

Formula: C₁₅D₆H₆Cl₄O₂

Color and Shape: Neat

Molecular weight: 372.1

Ref: TR-T291363

4,4′-(Propane-2,2-diyl)bis(2,6-dichlorophenol)

CAS: 79-95-8

Purity: 98%

Color and Shape: Solid

Molecular weight: 366.0599976

Ref: 10-F639197

Tetrachlorobisphenol A

CAS: 79-95-8

Tetrachlorobisphenol A (TCBPA) is a persistent organic pollutant that is used in the manufacturing of polycarbonate plastics and epoxy resins. TCBPA is known to be toxic to humans and has been linked to metabolic disorders, including diabetes mellitus and hepatic steatosis. TCBPA also inhibits mitochondrial membrane potential and gamma-aminobutyric acid release, leading to cytotoxicity in cultured human cells. TCBPA has been found to inhibit cell proliferation and induce apoptosis in MCF-7 breast cancer cells, which may be due to its effects on the mitochondria. TCBPA also binds to DNA, inhibiting the synthesis of proteins necessary for cell division. The matrix effect occurs when an analyte interacts with the solvents used in sample preparation.

Formula: C₁₅H₁₂Cl₄O₂

Purity: Min. 95%

Molecular weight: 366.07 g/mol

Ref: 3D-AAA07995