4'-Methyl-[1,1'-biphenyl]-4-sulfonyl chloride

4'-甲基联苯-4-磺酰氯

Also known as: 4-(4-Methylphenyl)benzenesulfonyl chloride, 4-(4-Methylphenyl)benzenesulphonyl chloride, 4-(p-Tolyl)benzenesulfonyl chloride, 4'-Methylbiphenyl-4-sulfonyl chloride, 4'-Methyl[1,1'-biphenyl]-4-sulfonyl chloride, [1,1'-Biphenyl]-4-sulfonyl chloride, 4'-methyl-, 4-[4-(Chlorosulphonyl)phenyl]toluene, 4-(Chlorosulphonyl)-4'-methylbiphenyl, MFCD01631922, F9995-0462

4'-Methyl-[1,1'-biphenyl]-4-sulfonyl chloride (CAS 101366-51-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H11ClO2S and a molecular weight of 266.74300 g/mol. It is also known as 4-(4-Methylphenyl)benzenesulfonyl chloride, 4-(4-Methylphenyl)benzenesulphonyl chloride and 4-(p-Tolyl)benzenesulfonyl chloride. Key properties include a melting point of 107ºC, a boiling point of 385.8ºC at 760 mmHg, a density of 1.284g/cm3 and a flash point of 187.1ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

101366-51-2

Jingsj CID

J-29950-5

Molecular Formula

C₁₃H₁₁ClO₂S

Chinese Name

4'-甲基联苯-4-磺酰氯

Molecular Weight

266.74300 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026