PyOxim Novabiochem

Non disponible en dehors du Royaume-Uni et de l'Irlande

Analysis Note

Colour (visual): white to off whiteAppearance of substance (visual): powderIdentity (IR): passes testAssay (HPLC, area%): ≥ 99.0 %Solubility (1 mmole in 2 ml DMF): clearly soluble

General description

PyOxim [1] is a novel reagent which mediates coupling reactions with efficiencies superior to HATU and PyBOP and comparable to COMU. It is has excellent solubility in DMF and is stable in solution under an inert atmosphere for two days. Unlike HATU and HBTU, it cannot cause chain terminating side reactions and is, therefore, ideal for the synthesis of cyclic peptides. Furthermore, it is not explosive under normal operating conditions and is less likely to exhibit allergenicity compared to other coupling reagents.

Legal Information

Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany