Carbonylacrylic PEG Azide
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Synonyms: Azide PEG Carbonylacrylic acid, Carbonylacrylic acid PEG N3, Azido PEG carbonylacrylic acid, Carbonylacrylic acid PEG Azide
Product Description:
Carbonylacrylic acid PEG Azide is one of Nanocs' thiol reactive PEG derivatives that have a terminal azide group which can go Click Chemistry. Similar to Maleimide, carbonylacrylic group reacts with thiol group quickly to form a stable thiol ether bond via so called ene-thiol Michael addition. Unlike maleimide-thiol adduct, the reaction between carbonylacrylic acid and thiol is non-reversible, and therefore the adduct is more stable for carbonylacrylic acid thiol conjugate. Azide, on the other hand, can react to alkyne or DBCO via Click Chemistry.
Product Specifications:
- Form: Solid
- Apearance: Light yellow to pink
- Reactive groups: Carbonylacrylic and Azide
- Reactive to: Sulfhydryl and alkyne groups
- Solubility: Soluble in water
Storage:
- Store at -20 0C. Desiccate.