4′-bipyridine 553-26-4

english name: 4,4′-bipyridine common aliases: 4,4-bipyridine;4-bipyridine;γ,γ-bipyridine;4,4′-anhydrous bipyridine;4.4bipyridine cas number: 553-26-4 boiling point: 304.8±0.0 °c at 760 mmh…