N-(Azido-PEG3)-N-Boc-PEG3-t-butyl ester
97%
Reagent
Code: #106330
CAS Number
2112732-03-1
blur_circular Chemical Specifications
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Molecular Information
Weight
578.70 g/mol
Formula
C₂₆H₅₀N₄O₁₀
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Storage & Handling
Storage
-20°C, dry, sealed
description Product Description
Used in bioconjugation and click chemistry applications, this compound serves as a linker for attaching molecules to surfaces or other biomolecules. Its azide group enables efficient reactions with alkynes via copper-catalyzed azide-alkyne cycloaddition (CuAAC), making it valuable in drug delivery systems and protein labeling. The Boc and t-butyl ester groups provide temporary protection for amines and carboxylic acids, respectively, allowing selective deprotection during synthesis. Its PEG spacers enhance solubility and reduce steric hindrance, facilitating applications in biopharmaceuticals and materials science.
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