DOTA-(t-Butyl)3-PEG5-azide contains DOTA-(t-butyl) and azide moieties. The DOTA-(t-Butyl) is soluble in DMF and DCM. The t-Butyl groups can be removed under acidic conditions to produce free carboxylic acid. The azide group is commonly used in copper-catalyzed Click Chemistry reactions with alkynes, DBCO and BCN. The PEG chain increases the water solubility of compounds in aqueous media. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
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