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JKA10018

Sigma-Aldrich

8arm-PEG10K-Maleimide

tripentaerythritol core, average Mn 10,000

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Synonym(s):
8arm-PEG-Maleimide
Linear Formula:
R(O(CH2CH2O)nCH2CH2NHCOCH2CH2C4H2O2N)8
UNSPSC Code:
12162002

form

solid

mol wt

average Mn 10,000

reaction suitability

reactivity: thiol reactive

polymer architecture

shape: 8-arm
functionality: homofunctional

storage temp.

−20°C

General description

8arm PEG Maleimide. Crosslinks into hydrogels. MAL is selective for thiol groups on cystein side chains; reacts at pH 5.0-6.5. 8ARM(TP)-PEG with tripentaerythritol core has a lower polydispersity and higher molecular weight accuracy compared with the generic 8ARM-PEG with a hexaglycerin core.

Application

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

Legal Information

Product of JenKem Technology

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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