4-Biphenylacetonitrile

4-联苯乙腈

Also known as: 2-([1,1'-biphenyl]-4-yl)acetonitrile, 4-Cyanomethyldiphenyl, 4-Phenylbenzyl cyanide, p-Biphenylacetonitrile, biphenylacetonitrile, 4-Biphenylylacetonitrile, 4-Phenylphenylacetonitrile, AKOS BAR-0894, MFCD00016403, TIMTEC-BB SBB005894, [1,1'-Biphenyl]-4-acetonitrile, biphenyl-4-ylacetonitrile, 4-CYANOMETHYLBIPHENYL

4-Biphenylacetonitrile (CAS 31603-77-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C14H11N and a molecular weight of 193.244 g/mol. It is also known as 2-([1,1'-biphenyl]-4-yl)acetonitrile, 4-Cyanomethyldiphenyl and 4-Phenylbenzyl cyanide. Key properties include a melting point of 88-92 °C(lit.), a boiling point of 356.3±21.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 188.1±8.5 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

31603-77-7

Jingsj CID

J-45946-8

Molecular Formula

C₁₄H₁₁N

Chinese Name

4-联苯乙腈

Molecular Weight

193.244 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026