4-Methylsulfonyl-2,3',4',5-tetrachlorobiphenyl

4-甲基磺酰基-2,3',4',5-四氯联苯

Also known as: 4-Methylsulfonyl-2,3',4',5-tetrachlorbiphenyl, 1,1'-Biphenyl,2,3',4',5-tetrachloro-4-(methylsulfonyl)-, 2,3',4',5-Tetrachloro-4-(methylsulfonyl)-1,1'-biphenyl, 2,5,3',4'-Tetrachloro-4-(methylsulfonyl)-1,1'-biphenyl, 1,4-dichloro-2-(3,4-dichlorophenyl)-5-methylsulfonylbenzene

4-Methylsulfonyl-2,3',4',5-tetrachlorobiphenyl (CAS 69797-51-9) 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-2,3',4',5-tetrachlorbiphenyl, 1,1'-Biphenyl,2,3',4',5-tetrachloro-4-(methylsulfonyl)- and 2,3',4',5-Tetrachloro-4-(methylsulfonyl)-1,1'-biphenyl. Key properties include a boiling point of 503.2ºC at 760 mmHg, a density of 1.514g/cm3 and a flash point of 258.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

69797-51-9

Jingsj CID

J-1484613-7

Molecular Formula

C₁₃H₈Cl₄O₂S

Chinese Name

4-甲基磺酰基-2,3',4',5-四氯联苯

Molecular Weight

370.07800 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026