Phthalimidoxy-PEG1-acid CAS:1415329-05-3 is a chemical compound used in bioconjugation reactions and organic synthesis. It is a derivative of polyethylene glycol (PEG), a polymer known for its hydrophilic and biocompatible properties. Phthalimidoxy-PEG1-acid contains a carboxylic acid group at one end and a phthalimidoxy group at the other end, connected by a PEG spacer consisting of one ethylene glycol unit. This compound can be used to modify biomolecules, such as proteins, peptides, or antibodies, to increase their solubility, stability, or to attach them to other molecules for various applications. Phthalimidoxy-PEG1-acid is a valuable tool for drug delivery and bioconjugation research, offering increased versatility and efficacy in bioconjugation reactions.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
