O-(2-Aminoethyl)-O'-(2-azidoethyl)nonaethylene glycol

Name: O-(2-Aminoethyl)-O'-(2-azidoethyl)nonaethylene glycol
SKU: ACM912849731-1
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Catalog NumberACM912849731-1

CAS Number912849-73-1

CategoryPoly(ethylene glycol) and Poly(ethylene oxide); Polymers

O-(2-Aminoethyl)-O'-(2-azidoethyl)nonaethylene glycol

IUPAC Name

2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanamine

Molecular Weight

526.6g/mol

Molecular Formula

C22H46N4O10

Canonical SMILES

C(COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN=[N+]=[N-])N

InChI

InChI=1S/C22H46N4O10/c23-1-3-27-5-7-29-9-11-31-13-15-33-17-19-35-21-22-36-20-18-34-16-14-32-12-10-30-8-6-28-4-2-25-26-24/h1-23H2

InChI Key

RMNAJNJBCBFOKX-UHFFFAOYSA-N

Application

O-(2-Aminoethyl)-O'-(2-azidoethyl)nonaethylene glycol serves as a versatile chemical tool designed for applications in click chemistry, acting as a water-soluble heterobifunctional PEG linker. This compound contains an amino group, which can react with various functional groups such as carboxylic acids, activated NHS esters, and carbonyls, enabling the creation of stable covalent bonds. Additionally, its azide group is capable of participating in click reactions with alkyne, BCN, or DBCO groups to form stable triazole linkages. This unique combination of functional groups makes O-(2-Aminoethyl)-O'-(2-azidoethyl)nonaethylene glycol particularly useful for bioconjugation, facilitating the attachment or linking of biomolecules in research and development settings.

Complexity

463

Covalently-Bonded Unit Count

Exact Mass

526.321394g/mol

Formal Charge

Heavy Atom Count

Monoisotopic Mass

526.321394g/mol

Rotatable Bond Count

XLogP3

-1.3