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JKA5086

Sigma-Aldrich

N3-PEG-NHS

average MN 3,500, cross-linking reagent click chemistry amine reactive

Synonym(s):

N3-PEG-NHS, Azide-PEG-NHS, N3-PEG-NHS, Polyethylene glycol

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About This Item

Linear Formula:
N3CH2CH2O(CH2CH2O)nCH2COOC4H4O2N
UNSPSC Code:
12162002
NACRES:
NA.23

product name

N3-PEG3500-NHS, average Mn 3,500

form

solid

mol wt

average Mn 3,500

reaction suitability

reagent type: cross-linking reagent
reaction type: click chemistry
reactivity: amine reactive

polymer architecture

shape: linear
functionality: heterobifunctional

storage temp.

−20°C

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General description

Azide PEG NHS Ester. The Azide group may be reduced to amine by hydrogenolysis; Click chemistry PEG reagent for reaction with alkynes.

Application

Applications may include: bioconjugation, drug delivery, PEG hydrogel, crosslinker, and surface functionalization

Legal Information

Product of JenKem Technology

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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