Cas No.: 905954-28-1
PRODUCT INFORMATION
Description
This heterobifunctional, hydrophilic linker features a terminal primary amine and a terminal carboxylic acid, separated by a 6-unit polyethylene glycol (PEG) spacer. The amine can react with NHS esters or isothiocyanates, while the carboxylic acid can be activated (e.g., with EDC/NHS) to couple with primary amines. This linker is a versatile building block, commonly used to functionalize surfaces or biomolecules, or to synthesize more complex conjugates where a long, flexible, water-soluble spacer is required to improve solubility and reduce steric hindrance.
Molecular Weight
353.41
Purity
>95.0%
Formula
C₁₅H₃₁NO₈
Product Type
Heterobifunctional Crosslinkers ; PEGylation Reagents
Group 1
NH₂
Group 2
COOH
Form (20 deg.C)
Solid
Storage Condition
-20°C
Molecular Structure
For Research Use Only | Not For Clinical Use
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