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Propargyl-PEG3-acid (CAT#: WJY-0522-JY1)
Propargyl-PEG3-acid is a PEG derivative containing a propargyl group with a terminal carboxylic acid. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage.
- Product Information
- CAS NO
- 1347760-82-0
- Description
- Propargyl-PEG3-acid is a PEG derivative containing a propargyl group with a terminal carboxylic acid. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage.
- Molecular Weight
- 216.2
- Purity
- 0.98
- Formula
- C10H16O5
- Click Chemistry Group 1
- Alkyne
- PEG/Non-PEG
- PEG
- Cleavable/Non-cleavable
- Non-cleavable
- Group 2
- -COOH/Carboxylic Acid
- Functional Group 2
- -COOH/Carboxylic Acid
- Storage Condition
- -20°C
- Shipping
- Ambient Temperature
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