4,4'-Ethyne-1,2-diyldipyridine, with the CAS number 73564-69-9, is an organic compound characterized by its unique structure, which features two pyridine rings connected by an ethyne (acetylene) linker. This compound exhibits properties typical of both pyridine derivatives and alkynes. Pyridine rings contribute to its aromaticity, providing stability and influencing its reactivity, while the ethyne linkage introduces a degree of unsaturation that can participate in various chemical reactions, such as cycloadditions or cross-coupling reactions. The presence of nitrogen atoms in the pyridine rings can also impart basicity and potential coordination properties with metal ions, making it of interest in coordination chemistry and materials science. Additionally, the compound may exhibit interesting electronic properties due to the conjugation between the aromatic systems and the ethyne moiety, which can be exploited in organic electronics or as a ligand in catalysis. Overall, 4,4'-ethyne-1,2-diyldipyridine is a versatile compound with potential applications in various fields of chemistry.

4,4'-ethyne-1,2-diyldipyridine

73564-69-9: 4,4'-Ethyne-1,2-diyldipyridine, with the CAS number 73564-69-9, is an organic compound characterized by its unique structure, which features two pyridine rings connected by an ethyne (acetylene) linker. This compound exhibits properties typical of both pyridine derivatives and alkynes. Pyridine rings contribute to its aromaticity, providing stability and influencing its reactivity, while the ethyne linkage introduces a degree of unsaturation that can participate in various chemical reactions, such as cycloadditions or cross-coupling reactions. The presence of nitrogen atoms in the pyridine rings can also impart basicity and potential coordination properties with metal ions, making it of interest in coordination chemistry and materials science. Additionally, the compound may exhibit interesting electronic properties due to the conjugation between the aromatic systems and the ethyne moiety, which can be exploited in organic electronics or as a ligand in catalysis. Overall, 4,4'-ethyne-1,2-diyldipyridine is a versatile compound with potential applications in various fields of chemistry.

CAS 73564-69-9

4,4'-ethyne-1,2-diyldipyridine

4-(2-pyridin-4-ylethynyl)pyridine

Ref: IN-DA005COW

1,2-Di(pyridin-4-yl)ethyne

Ref: 54-OR74223

1,2-Di(pyridin-4-yl)ethyne

Ref: 10-F338149