1'-phenyl-[2,3'-bipyridin]-6'(1'H)-one

1'-苯基-[2,3'-联吡啶]-6'(1'H)-酮

Also known as: 1-phenyl-5-(pyridin-2-yl)-1,2-dihydropyridin-2-one, 1-phenyl-5-(pyridin-2-yl)pyridin-2(1H)-one, 1-Phenyl-5-(pyridin-2-yl)pyridin-2(1H)-one, Perampanel Impurity 4, Perampanel Intermediate 2, T6NVJ AR& E- BT6NJ, [2,3'-Bipyridin]-6'(1'H)-one, 1'-phenyl-

1'-phenyl-[2,3'-bipyridin]-6'(1'H)-one (CAS 381725-50-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H12N2O and a molecular weight of 248.279 g/mol. It is also known as 1-phenyl-5-(pyridin-2-yl)-1,2-dihydropyridin-2-one, 1-phenyl-5-(pyridin-2-yl)pyridin-2(1H)-one and 1-Phenyl-5-(pyridin-2-yl)pyridin-2(1H)-one. Key properties include a boiling point of 444.8±45.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 222.8±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

381725-50-4

Jingsj CID

J-1553826-0

Molecular Formula

C₁₆H₁₂N₂O

Chinese Name

1'-苯基-[2,3'-联吡啶]-6'(1'H)-酮

Molecular Weight

248.279 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026