Catalogue number: | PA 27 0032550 |
Chemical name: | Azido-PEG2-CH2COOH (CHA) |
CAS Number: |
2098500-94-6 |
Category: | miscellaneous compounds,Antibody Drug Conjugate |
Synonyms: | Cyclohexanamine 2-(2-(2-azidoethoxy)ethoxy)acetate; Acetic acid, 2-[2-(2-azidoethoxy)ethoxy]-, compd. with cyclohexanamine (1:1); |
Molecular form: | C12H24N4O4 |
Appearance: | Solid |
Mol. Weight: | 288.35 |
Storage: | 2-8°C Refrigerator |
Shipping Conditions: | Ambient |
Applications: | Azido-PEG2-CH2COOH (CHA) is a azido-modified PEG2 acid, can be used as a click chemistry reagent[1]. It contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing alkyne groups. It can also undergo ring strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups. |
Azido-PEG2-CH2COOH (CHA)
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