Bis-PEG5-t-butyl ester CAS:439114-12-2 is a chemical compound used in organic synthesis and bioconjugation reactions. It is a derivative of polyethylene glycol (PEG), a polymer known for its hydrophilic and biocompatible properties. Bis-PEG5-t-butyl ester contains two t-butyl ester groups at each end, connected by a PEG spacer consisting of five ethylene glycol units. This compound is often used to modify biomolecules, such as proteins, peptides, or nucleic acids, to increase their solubility and stability or to attach them to other molecules for various applications. Bis-PEG5-t-butyl ester is a versatile tool for drug delivery and bioconjugation research, enabling the development of new and improved therapeutics.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
