Pyridine, 3,3'-(1,3,4-oxadiazole-2,5-diyl)bis-

2,5-双(3-吡啶)-1,3,4-噁二唑

Also known as: 2,5-dipyridin-3-yl-1,3,4-oxadiazole, 2,5-bis(3-pyridyl)-1,3,4-oxadiazole, 2,5-bis-(3-pyridyl)-1,3,4-oxadiazole, 2,5-di(pyridin-3-yl)-1,3,4-oxadiazole, 3,3'-(1,3,4-oxadiazole-2,5-diyl)dipyridine, 3,3'-(1,3,4-oxadiazol-2,5-ylene)dipyridine, 3,3'-[1,3,4]oxadiazole-2,5-diyl-bis-pyridine, 3-(5-pyridin-3-yl-[1,3,4]oxadiazol-2-yl)-pyridine, 2-(3''-pyridinyl)-5-(3'-pyridinyl)-1,3,4-oxadiazole, 1,3,4-Oxadiazole, 2,5-di-3-pyridyl, Pyridine, 3,3'-(1,3,4-oxadiazol-2,5-ylene)di-

Pyridine, 3,3'-(1,3,4-oxadiazole-2,5-diyl)bis- (CAS 15420-57-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H8N4O and a molecular weight of 224.21800 g/mol. It is also known as 2,5-dipyridin-3-yl-1,3,4-oxadiazole, 2,5-bis(3-pyridyl)-1,3,4-oxadiazole and 2,5-bis-(3-pyridyl)-1,3,4-oxadiazole. Key properties include a boiling point of 438.9ºC at 760mmHg, a density of 1.276g/cm3 and a flash point of 229.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

15420-57-2

Jingsj CID

J-1510204-3

Molecular Formula

C₁₂H₈N₄O

Chinese Name

2,5-双(3-吡啶)-1,3,4-噁二唑

Molecular Weight

224.21800 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026