Cat. No.: X24-09-YYX282
Amine/Azide PEG reagent, N-(amine-PEG23)-N-bis(PEG3-azide), Purity 98%
Synonym: N-(amine-PEG23)-N-bis(PEG3-azide) TFA salt
Size
100 mg; 250 mg; 500 mg
Properties
Description
N-(amine-PEG23)-N-bis(PEG3-azide) functions as a PEG reagent featuring a terminal amine along with two azide groups. Its hydrophilic PEG spacer improves solubility in water-based media. The azide groups can react though click chemistry with alkynes, BCN, or DBCO to form stable triazole linkages. Furthermore, the amino group can interact with carboxylic acids, activated NHS esters, and carbonyl compounds (ketones and aldehydes).
Molecular Formula
C64H130N8O29
Identity
Confirmed by NMR.
Applications
This compound is often used in the development of advanced polymer systems or for the modification of biomolecules with multiple attachment sites.
For Research Use Only. Not For
Clinical Use.