Azido-PEG4-acid
Azido-PEG4-cooh
Catalog # | Pkg Size | Price(USD) | Quantity | Buy this product |
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R-M1-8598 | 500mg | 255.00 | + Add to cart |
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R-M1-8598 | 1g | 400.00 | + Add to cart |
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Product description
Azido-PEG4-acid/N3-PEG(4)-COOH/Azido-PEG4-COOH/N3-PEG(4)-acid is a PEG reagent containing an azide group with a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.
Appearance | N/A |
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Molecular weight | N/A |
Purity | >90% |
Solubility | N/A |
Molecular formula | N/A |
Storage | -20℃, protected from light and moisture |
Transportation | 4-25℃ temperature for up to 3 weeks |
Stability | 1 year |
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