1-[1,1'-biphenyl]-4-yl-2-phenylethan-1-one

1-[1,1'-联苯]-4-基-2-苯基乙-1-酮

Also known as: 1-(4-Biphenylyl)-2-phenylethanone, 1-([1,1'-Biphenyl]-4-yl)-2-phenylethanone, 1-(biphenyl-4-yl)-2-phenylethanone, 1-Biphenyl-4-yl-2-phenyl-ethanone, 1-Phenyl-2-p-diphenylyl-aethanon-(2), 1-[[1,1'-Biphenyl]-4-yl]-2-phenylethanone, 2-Oxo-1-phenyl-2-p-diphenylyl-aethan, 4-Phenyl-desoxybenzoin, 4-Phenyldeoxybenzoin, 4-phenyl-deoxybenzoin, Ethanone, 1-[1,1'-biphenyl]-4-yl-2-phenyl-

1-[1,1'-biphenyl]-4-yl-2-phenylethan-1-one (CAS 2001-23-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C20H16O and a molecular weight of 272.34000 g/mol. It is also known as 1-(4-Biphenylyl)-2-phenylethanone, 1-([1,1'-Biphenyl]-4-yl)-2-phenylethanone and 1-(biphenyl-4-yl)-2-phenylethanone. Key properties include a boiling point of 436.6ºC at 760mmHg, a density of 1.102g/cm3 and a flash point of 191.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

2001-23-2

Jingsj CID

J-1419209-6

Molecular Formula

C₂₀H₁₆O

Chinese Name

1-[1,1'-联苯]-4-基-2-苯基乙-1-酮

Molecular Weight

272.34000 g/mol

Category

Ketones

Last updated

8/21/2026