4,4'-Dipyridyl-d8

4,4'-Dipyridyl-d8 is a deuterated form of 4,4'-Dipyridyl, a heterocyclic organic compound that is commonly used as a chelating agent in analytical chemistry. The deuterium labeling of this compound makes it an ideal choice for NMR studies, as it allows for the identification and characterization of complex chemical structures. The chemical formula of 4,4'-Dipyridyl-d8 is C10D8H8N2, and it has a molecular weight of 160.26 g/mol. It is a yellowish crystalline powder that is soluble in organic solvents such as ethanol, chloroform, and acetone. In addition to its use in NMR spectroscopy, 4,4'-Dipyridyl-d8 is also used in the analysis of metal ions in various biological and environmental samples. It forms stable complexes with metal ions such as iron, copper, and zinc, which can be easily detected and quantified by various analytical techniques such as UV-Vis spectroscopy and fluorescence spectroscopy. However, 4,4'-Dipyridyl-d8 can be toxic if ingested or inhaled, and proper safety measures should be taken when handling it. It is recommended to wear appropriate personal protective equipment such as gloves, goggles, and a lab coat while handling this compound. Proper disposal methods should also be followed to prevent environmental contamination.