NH-bis(PEG4-Propargyl)
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| Category | PEG-NH-PEG |
| Catalog NO. | BPG-4748 |
| Product Name | NH-bis(PEG4-Propargyl) |
| Molecular Formula | C22H39NO8 |
| Molecular Weight | 445.6 |
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| Description | NH-bis(PEG4-Propargyl) is a bifunctional PEG compound containing two terminal alkynes that are joined together at a secondary amine. Terminal alkynes are reactive towards azides in copper (I) click chemistry to form stable triazoles with the target compound. The secondary amine joining the two arms can be used as a nucleophile such as in alkylation via reductive amination or in forming amides with carboxylic acids or activated NHS esters. The use of a central amine also allows for hydrogen bonding, further increasing this compound's water solubility. |
| Purity | 0.98 |
| Storage | -20°C |
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Technical Information
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Industry News
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