Date published: 2026-5-24

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O-(2-Aminoethyl)-O′-(2-azidoethyl)heptaethylene glycol (CAS 857891-82-8)

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Alternate Names:
Azido-PEG-amine (n=8)
Application:
O-(2-Aminoethyl)-O′-(2-azidoethyl)heptaethylene glycol is a hydrophilic, fat-soluble PEG compound with a terminal azide
CAS Number:
857891-82-8
Purity:
≥90%
Molecular Weight:
438.52
Molecular Formula:
C18H38N4O8
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

QUICK LINKS

O-(2-Aminoethyl)-O′-(2-azidoethyl)heptaethylene glycol is a complex organic molecule. Given its structural features, O-(2-Aminoethyl)-O′-(2-azidoethyl)heptaethylene glycol can be employed in the synthesis of dendrimers, polymers, or as a linker. The versatility and reactivity of O-(2-Aminoethyl)-O′-(2-azidoethyl)heptaethylene glycol make it useful in the hands of chemists and biotechnologists, enabling the development of novel compounds and bioconjugates. O-(2-Aminoethyl)-O′-(2-azidoethyl)heptaethylene glycol could be applied to the surface functionalization of bicompartmental poly(lactide-co-glycolide) (PLGA) fibers and particles. This is achieved through surface-selective click chemistry, enabling the creation of spatially selective modified particles and fibers.


O-(2-Aminoethyl)-O′-(2-azidoethyl)heptaethylene glycol (CAS 857891-82-8) References

  1. 'Clickable' polymer-caged nanobins as a modular drug delivery platform.  |  Lee, SM., et al. 2009. J Am Chem Soc. 131: 9311-20. PMID: 19527027
  2. Glycosylated Reversible Addition-Fragmentation Chain Transfer Polymers with Varying Polyethylene Glycol Linkers Produce Different Short Interfering RNA Uptake, Gene Silencing, and Toxicity Profiles.  |  Williams, EGL., et al. 2017. Biomacromolecules. 18: 4099-4112. PMID: 29059528
  3. Controlled covalent functionalization of a graphene-channel of a field effect transistor as an ideal platform for (bio)sensing applications.  |  Mishyn, V., et al. 2021. Nanoscale Horiz. 6: 819-829. PMID: 34569584
  4. Biocompatible Anisotropic Polymeric Particles: Synthesis, Characterization, and Biomedical Applications.  |  Mirza, I. and Saha, S. 2020. ACS Appl Bio Mater. 3: 8241-8270. PMID: 35019601

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

O-(2-Aminoethyl)-O′-(2-azidoethyl)heptaethylene glycol, 500 mg

sc-236195
500 mg
$316.00