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Safety Information

JKA7018

Sigma-Aldrich

4arm-PEG10K

average MN 10,000, Maleimide, thiol reactive

Synonym(s):

4arm-PEG-Maleimide, 4arm-PEG-MAL, Polyethylene glycol

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About This Item

Linear Formula:
C(CH2O(CH2CH2O)nCH2CH2NHCOCH2CH2C4H2O2N)4
UNSPSC Code:
12162002
NACRES:
NA.23

product name

4arm-PEG10K-Maleimide, average Mn 10,000

form

solid

mol wt

average Mn 10,000

reaction suitability

reactivity: thiol reactive

polymer architecture

shape: 4-arm
functionality: homofunctional

storage temp.

−20°C

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General description

4arm PEG Maleimide. Hydrogel PEG. Maleimide is selective for thiol groups; 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


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

JKA7018-1G:


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Maitz, M.F., et al.
Nature Communications, 4 (2013)

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