Azide-PEG4-Amine
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 1868-1g | 1 g | $90.00 | in stock | |
| 1868-5g | 5 g | $250.00 | in stock | |
| 1868-25g | 25 g |
$950.00
|
in stock |
Oligoethylene glycols are versatile hydrophilic linkers. Each monomer has a length of 3.43 Å, so that the length of PEG4 is around 14 Å (1.4 nm).
Azide-PEG4-Amine is a bifunctional compound with an amine group that can be modified by acylation by activated esters or similar carbonyl compounds, and an azide group that is suitable for Click chemistry reactions. PEG4 is highly hydrophilic and biocompatible.
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Bifunctional linker with terminal alkyne function, and carboxylic acid moiety, CAS# 1415800-32-6.
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DMSO, labeling grade
Pure dimethyl sulfoxide (DMSO) solvent with quality optimised for Click and other cojugation reactionsGeneral properties
| Appearance: | colorless to yellowish liquid |
| Molecular weight: | 218.25 |
| CAS number: | 134179-38-7 |
| Molecular formula: | C8H18N4O3 |
| Solubility: | miscible with water, polar organic solvents |
| Quality control: | NMR 1H,GC-MS (95%) |
| 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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