Mal-PEG2-Tos CAS:1824019-00-2 is a type of small molecule linker that is composed of several functional groups. The Mal group, also known as maleimide, is a type of reactive group that can be used to covalently link other molecules to the linker. The PEG2 group, or polyethylene glycol, is a flexible polymer that can be used to improve the solubility and stability of the linker in solution. The Tos group, or tosylate, is a leaving group that can be used to facilitate chemical reactions.
the combination of these functional groups in Mal-PEG2-Tos allows it to be used as a versatile linker in a wide range of chemical and biological applications. For example, it can be used to link different molecules together in order to create new drugs or other biologically active compounds. Additionally, it can be used to immobilize proteins or other biomolecules on surfaces, such as in biosensors or diagnostic assays.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.