t-Boc-N-Amido-PEG3-acid CAS:1347750-75-7 is a high-purity, bifunctional compound widely used in pharmaceutical research and development. This unique reagent possesses two distinct functional groups: a t-Boc protected amine and a terminal carboxylic acid.
The t-Boc group provides efficient protection for the amine moiety, facilitating controlled and selective reactions. Upon completion of the desired synthesis, the t-Boc group can be readily deprotected using acidic conditions, revealing the primary amine. On the other hand, the terminal carboxylic acid enables conjugation with a wide range of reactive functional groups, including amines, alcohols, and thiols, allowing for the synthesis of complex molecules.
t-Boc-N-Amido-PEG3-acid is an essential reagent for the development of PEGylated therapeutics, bioconjugates, and drug delivery systems. Its PEG3 linker imparts hydrophilicity, solubility, and biocompatibility, enhancing the pharmacokinetic properties and in vivo stability of the resulting conjugates.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
