m-PEG3-S-PEG4-propargyl,Cas:2055040-85-0
m-PEG3-S-PEG4-propargyl
Catalog # | Pkg Size | Price(USD) | Quantity | Buy this product |
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R-M-1987 | 250mg | 439.00 | + Add to cart |
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R-M-1987 | 500mg | 665.00 | + Add to cart |
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Product description
m-PEG3-S-PEG4-propargyl is a PEG linker containing a propargyl group. The propargyl groups can react with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield stable triazole linkages. The hydrophilic PEG spacer increases solubility in aqueous media.
Appearance | N/A |
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Molecular weight | N/A |
Purity | >90% |
Solubility | N/A |
Cas | 2055040-85-0 |
Molecular Formula | C18H34O7S |
Storage | -20℃, protected from light and moisture |
Transportation | 4-25℃ temperature for up to 3 weeks |
Stability | 1 year |
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