Cas No.: 882847-34-9
PRODUCT INFORMATION
Description
This is a heterobifunctional, hydrophilic PEGylation linker. It features a terminal carboxylic acid and a base-labile Fmoc-protected amine, connected by a 6-unit polyethylene glycol (PEG) chain. The carboxylic acid can be activated (e.g., with EDC/NHS) to couple with primary amines. The Fmoc group provides orthogonal protection, removable under mild basic conditions (e.g., piperidine) to expose the amine for a subsequent step. It is widely used in solid-phase peptide synthesis (SPPS) or to introduce a hydrophilic PEG spacer with a protected amine handle onto a biomolecule.
Molecular Weight
575.66
Purity
>98.0%
Formula
C₃₀H₄₁NO₁₀
Product Type
Heterobifunctional Crosslinkers ; PEGylation Reagents
Group 1
COOH
Group 2
Other
Form (20 deg.C)
Liquid
Storage Condition
Store under inert gas, -20°C
Molecular Structure
For Research Use Only | Not For Clinical Use
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