PEG3-dicarboxylic acid
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 1715-1g | 1 g |
$490
|
in stock | |
| 1715-5g | 5 g |
$890
|
in stock | |
| 1715-10g | 10 g |
$1370
|
in stock |
PEG3-dicarboxylic acid is a homobifunctional linker with two carboxylic acid groups flanking the PEG3 molecule.
The linker is highly hydrophilic and useful for conjugating and immobilizing proteins, peptides, and other biomolecules. The carboxy groups can be activated by carbodiimides.
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Bifunctional triethyleneglycol linker with terminal alkyne and carboxylic acid moieties.
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Azide-PEG3-amine
A bifunctional linker with azide and amine groups flanking PEG3 (triethylene glycol)General properties
| Molecular weight: | 294.3 |
| CAS number: | 31127-85-2 |
| Molecular formula: | C12H22O8 |
| IUPAC name: | 3-[2-[2-[2-(2-carboxyethoxy)ethoxy]ethoxy]ethoxy]propanoic acid, 4,7,10,13-tetraoxahexadecanedioic acid |
| Solubility: | good in water and polar organic solvents |
| Quality control: | NMR 1H |
| Storage conditions: | Storage: 24 months after receival at -20°C. Transportation: at room temperature for up to 3 weeks. Desiccate. |
| MSDS: | Download |
| Product specifications |
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