Cat. No.: X24-10-WXX317
Azide/t-Butyl ester PEG reagent, N-(Azido-PEG2)-N-PEG4-t-butyl ester, Purity 98%
Synonym: Azide/t-Butyl ester PEG reagent; N-(Azido-PEG2)-N-PEG4-t-butyl ester
Size
100 mg; 250 mg; 500 mg; 1 g
Properties
Description
N-(Azido-PEG2)-N-PEG4-t-butyl ester is a reagent grade branched PEG linker with a t-butyl ester group and an azide group that reacts with alkyne or cyclooctyne. The amino group is reactive with activated NHS esters, carboxylic acids, and carbonyls.
Molecular Formula
C21H42N4O8
Functional Group 2
t-Butyl ester
Solubility
Water, DMSO, DCM, DMF
Identity
Confirmed by NMR.
Applications
N-(Azido-PEG2)-N-PEG4-t-butyl ester is used to prepare drug carriers, such as nanoparticles or liposomes. The structure facilitates the controlled release of drugs, targeting specific tissues or cells for improved therapeutic efficacy.
For Research Use Only. Not For
Clinical Use.