CAS: 2055040-78-1

t-Boc-N-amido-PEG5-NHS ester is a PEG product that is commonly used in pegylation, a process of attaching polyethylene glycol (PEG) to proteins or other molecules. It is an NHBOC protected PEG with N-hydroxysuccinimide (NHS) ester functionality, making it suitable for conjugation reactions. The t-Boc group provides protection during the synthesis process and can be easily removed under mild conditions to expose the amine group for further functionalization. This heterobifunctional PEG linker allows for controlled and efficient modification of biomolecules, offering enhanced stability, solubility, and bioactivity. With its high purity and reliability, t-Boc-N-amido-PEG5-NHS ester is an essential tool for researchers in the field of drug delivery, diagnostics, and biotechnology.

Boc-N-PEG5-C2-NHS ester is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules.