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Propargyl-PEG4-t-butyl ester (CAT#: WJY-0522-JY2)
Propargyl-PEG4-t-butyl ester is a PEG derivative containing a propargyl group and a t-butyl protected carboxyl group. 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. The t-butyl protected carboxyl group can be deprotected under acidic conditions. The hydrophilic PEG spacer increases solubility in aqueous media.
- Product Information
- CAS NO
- 1355197-66-8
- Description
- Propargyl-PEG4-t-butyl ester is a PEG derivative containing a propargyl group and a t-butyl protected carboxyl group. 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. The t-butyl protected carboxyl group can be deprotected under acidic conditions. The hydrophilic PEG spacer increases solubility in aqueous media.
- Molecular Weight
- 316.4
- Purity
- 0.98
- Formula
- C16H28O6
- 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
For Research Use Only. NOT FOR CLINICAL USE.
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