Date published: 2026-2-13

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Poly(ethylene glycol) bis(3-aminopropyl) terminated (CAS 34901-14-9)

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Alternate Names:
O,O′-Bis(3-aminopropyl)polyethylene glycol 1,500
CAS Number:
34901-14-9
Molecular Weight:
~1,500
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Poly(ethylene glycol) bis(3-aminopropyl) terminated is a versatile molecule. It is as a linker or spacer in the synthesis of various biomolecules, such as peptides, proteins, and nucleic acids. It is non-toxic and biocompatible, making it suitable for use in biological systems. Its terminal amino groups allow for easy conjugation to other molecules, enabling the creation of complex bioconjugates for various applications.


Poly(ethylene glycol) bis(3-aminopropyl) terminated (CAS 34901-14-9) References

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Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Poly(ethylene glycol) bis(3-aminopropyl) terminated, 1 g

sc-474073
1 g
$71.00