Amino-PEG4-t-butyl ester
Amino-PEG4-t-butyl ester is a PEG reagent containing an amino (NH2) and a t-butyl protected carboxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The t-butyl protected carboxyl (Boc) can be deprotected under acidic conditions. . Please contact us for GMP-grade inquiries.

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Catalog:
BP-20419
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Name:
Amino-PEG4-t-butyl ester
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Formula:
C15H31NO6
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MW:
321.4
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CAS:
581065-95-4
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Purity:
98%
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Ships Within:
24 Hours
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Storage Condition:
-20°C
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Solubility:
Water, DMSO, DCM, DMF
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Shipping:
Ambient Temperature
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Availability:
In Stock
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NMR:
View
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SDS:
View
Product Citations
- Elter, J. K., Lis?c?a?kova?, V., Moravec, O., Vragovic?, M., Filipova?, M., S?te?pa?nek, P., ... & Hruby?, M. (2024). Solid-Phase Synthesis as a Tool to Create Exactly Defined, Branched Polymer Vectors for Cell Membrane Targeting. Macromolecules.
https://pubs.acs.org/doi/full/10.1021/acs.macromol.3c02600 - Murata, H., Kapil, K., Kaupbayeva, B., Russell, A. J., Dordick, J. S., & Matyjaszewski, K. (2024). Artificial Zymogen Based on Protein–Polymer Hybrids. Biomacromolecules, 25(11), 7433-7445.
https://pubs.acs.org/doi/full/10.1021/acs.biomac.4c01079