2-(4-Biphenylyl)-6-phenylbenzoxazole

2-(4-联苯基)-6-苯基苯并噁唑

Also known as: PBBO, 2-(Biphenyl-4-yl)-6-phenylbenzoxazole, 2-(4-Biphenylyl)-6-phenylbenzoxazole[14448], 2-(4'-Biphenylyl)-6-phenylbenzoxazole, 2-[1,1'-biphenyl]-4-yl-6-phenylbenzoxazole, Benzoxazole, 2-[1,1'-biphenyl]-4-yl-6-phenyl-, 6-phenyl-2-(4-phenylphenyl)-1,3-benzoxazole, EINECS 241-125-2, MFCD00005768, 2-(4-Biphenylyl)-6-phenylbenzoxazole (scintillation grade)

2-(4-Biphenylyl)-6-phenylbenzoxazole (CAS 17064-47-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C25H17NO and a molecular weight of 347.40900 g/mol. It is also known as PBBO, 2-(Biphenyl-4-yl)-6-phenylbenzoxazole and 2-(4-Biphenylyl)-6-phenylbenzoxazole[14448]. Key properties include a melting point of 198-199ºC(lit.), a boiling point of 518ºC at 760mmHg, a density of 1.175g/cm3 and a flash point of 224.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

17064-47-0

Jingsj CID

J-1360633-2

Molecular Formula

C₂₅H₁₇NO

Chinese Name

2-(4-联苯基)-6-苯基苯并噁唑

Molecular Weight

347.40900 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026