2-oxo-6-(2-pyridinyl)-1,2-dihydro-3-pyridinecarbonitrile

2-氧代-6-(2-吡啶)-1,2-二氢-3-吡啶甲腈

Also known as: 1,2-dihydro-2-oxo-6-(2-pyridyl)-3-pyridinecarbonitrile, 2-oxo-6-pyridin-2-yl-1H-pyridine-3-carbonitrile, 6-Hydroxy-[2,2'-bipyridine]-5-carbonitrile, 6-Oxo-1,6-dihydro-[2,2'-bipyridine]-5-carbonitrile, 6-oxo-1,6-dihydro-[2,2']bipyridinyl-5-carbonitrile, [2,2'-Bipyridine]-5-carbonitrile, 1,6-dihydro-6-oxo-

2-oxo-6-(2-pyridinyl)-1,2-dihydro-3-pyridinecarbonitrile (CAS 56304-74-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H7N3O and a molecular weight of 197.19300 g/mol. It is also known as 1,2-dihydro-2-oxo-6-(2-pyridyl)-3-pyridinecarbonitrile, 2-oxo-6-pyridin-2-yl-1H-pyridine-3-carbonitrile and 6-Hydroxy-[2,2'-bipyridine]-5-carbonitrile. Key property: a melting point of 245-247ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

56304-74-6

Jingsj CID

J-51366-1

Molecular Formula

C₁₁H₇N₃O

Chinese Name

2-氧代-6-(2-吡啶)-1,2-二氢-3-吡啶甲腈

Molecular Weight

197.19300 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026