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JKA3115

Sigma-Aldrich

mPEG20K-MAL

average Mn 20,000

Synonym(s):
mPEG-MAL, Methoxy-PEG-Maleimide
Linear Formula:
CH3O(CH2CH2O)nCH2CH2NHCOCH2CH2C4H2O2N
NACRES:
NA.23

form

solid

mol wt

average Mn 20,000

reaction suitability

reagent type: chemical modification reagent
reactivity: thiol reactive

polymer architecture

shape: linear
functionality: monofunctional

General description

Methoxy PEG Maleimide. Selective for thiol groups on cystein side chains; reacts at pH 5.0-6.5

Application

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

Legal Information

Product of JenKem Technology

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

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Certificate of Origin

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