4,4'-Bis(2,2-diphenylvinyl)biphenyl

4,4'-二(2,2-二苯乙烯基)联苯

Also known as: 1-(2,2-diphenylethenyl)-4-[4-(2,2-diphenylethenyl)phenyl]benzene, 4,4'-Bis(2,2-diphenyl-ethen-1-yl)biphenyl, 4,4'-Bis(2,2-diphenylvinyl)-1,1'-biphenyl, 4,4′-Bis(2,2-diphenylvinyl)-1,1′-biphenyl, Benzene, 1,1',1'',1'''-([1,1'-biphenyl]-4,4'-diyldi-2-ethenyl-1-ylidene)tetrakis-

4,4'-Bis(2,2-diphenylvinyl)biphenyl (CAS 142289-08-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C40H30 and a molecular weight of 510.666 g/mol. It is also known as 1-(2,2-diphenylethenyl)-4-[4-(2,2-diphenylethenyl)phenyl]benzene, 4,4'-Bis(2,2-diphenyl-ethen-1-yl)biphenyl and 4,4'-Bis(2,2-diphenylvinyl)-1,1'-biphenyl. Key properties include a melting point of 207ºC, a boiling point of 627.3±55.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 338.6±25.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

142289-08-5

Jingsj CID

J-1154845-8

Molecular Formula

C₄₀H₃₀

Chinese Name

4,4'-二(2,2-二苯乙烯基)联苯

Molecular Weight

510.666 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026