4-Methylsulfonyl-2,2',4',5-tetrachlorobiphenyl

4-甲基磺酰基-2,2',4',5-四氯联苯

Also known as: 4-(Methylsulfonyl)-2,2',4',5-tetrachlorobiphenyl, 4-MeSO2-2,2',4',5-tetrachlorobiphenyl, 4-MeSO2-2,5,2',4'-tetra-CB, 4-methanesulfonyl-2,2',4',5-tetrachlorobiphenyl, 4-methylsulfonyl-2,5,2',4'-tetrachlorobiphenyl, 4'-methylsulfonyl-2,2',4,5'-tetrachlorobiphenyl, 2,2',4',5-tetrachloro-4-(methylsulfonyl)biphenyl, 1,1'-Biphenyl,2,2',4',5-tetrachloro-4-(methylsulfonyl), 1,4-dichloro-2-(2,4-dichlorophenyl)-5-methylsulfonylbenzene, 4-Methylsulfonyl-2,2',4',5-tetrachlorobiphenil

4-Methylsulfonyl-2,2',4',5-tetrachlorobiphenyl (CAS 69797-52-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H8Cl4O2S and a molecular weight of 370.07800 g/mol. It is also known as 4-(Methylsulfonyl)-2,2',4',5-tetrachlorobiphenyl, 4-MeSO2-2,2',4',5-tetrachlorobiphenyl and 4-MeSO2-2,5,2',4'-tetra-CB. Key properties include a boiling point of 484.2ºC at 760 mmHg, a density of 1.514g/cm3 and a flash point of 246.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

69797-52-0

Jingsj CID

J-914916-0

Molecular Formula

C₁₃H₈Cl₄O₂S

Chinese Name

4-甲基磺酰基-2,2',4',5-四氯联苯

Molecular Weight

370.07800 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026