4'-(Hexyloxy)-4-biphenylcarbonitrile

Also known as: 6OCB, 4-cyano-4'-n-hexyloxybiphenyl, 4-Cyano-4'-hexoxybiphenyl, 4-(4-Hexyloxyphenyl)benzonitrile, 4-(4-hexoxyphenyl)benzonitrile, 4-Hexyloxycyanodiphenyl, 4-cyano-4'-hexyloxybiphenyl, 4-hexyloxy-4'-cyanobiphenyl, Liquid crystal 549, AKOS BAR-2144, Brn 2216640, MFCD00134145, EINECS 255-358-2, [1,1'-Biphenyl]-4-carbonitrile, 4'-(hexyloxy)-, 4'-(Hexyloxy)[1,1'-biphenyl]-4-carbonitrile, 4'-(Hexyloxy)biphenyl-4-carbonitrile

4'-(Hexyloxy)-4-biphenylcarbonitrile (CAS 41424-11-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C19H21NO and a molecular weight of 279.376 g/mol. Key properties include a melting point of 56-58ºC, a boiling point of 430.5±38.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 180.2±20.6 °C. It is classified under GHS with signal word Warning and hazard statements H312 — Harmful in contact with skin, H315 — Causes skin irritation and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

41424-11-7

Jingsj CID

J-40097-5

Molecular Formula

C₁₉H₂₁NO

Molecular Weight

279.376 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026