4-Cyano-4'-undecylbiphenyl

4-氰基-4'-十一烷基联苯

Also known as: 4'-undecyl[1,1'-biphenyl]-4-carbonitrile, 4-(4-undecylphenyl)benzonitrile, 4-Undecyl-4'-cyanobiphenyl, 11CB, 4'-Undecyl-4-biphenylcarbonitrile, Undecylcyanobiphenyl, [1,1'-Biphenyl]-4-carbonitrile, 4'-undecyl-, 4-CYANO-4''-UNDECYLBIPHENYL, Einecs 265-953-9

4-Cyano-4'-undecylbiphenyl (CAS 65860-74-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C24H31N and a molecular weight of 333.510 g/mol. It is also known as 4'-undecyl[1,1'-biphenyl]-4-carbonitrile, 4-(4-undecylphenyl)benzonitrile and 4-Undecyl-4'-cyanobiphenyl. Key properties include a melting point of 53 °C, a boiling point of 472.1±34.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 241.1±18.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

65860-74-4

Jingsj CID

J-907393-1

Molecular Formula

C₂₄H₃₁N

Chinese Name

4-氰基-4'-十一烷基联苯

Molecular Weight

333.510 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026