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Merck
CN

JKA5160

NH2-PEG-COOH

average MN 20,000, cross-linking reagent amine reactive, cross-linking reagent carboxyl reactive

Synonym(s):

NH2-PEG-COOH, Polyethylene glycol

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About This Item

Linear Formula:
HClH2N(CH2CH2O)nCH2COOH
UNSPSC Code:
12162002
NACRES:
NA.23
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Product Name

NH2-PEG20K-COOH, HCl Salt, average Mn 20,000

form

solid

mol wt

average Mn 20,000

reaction suitability

reagent type: cross-linking reagent
reactivity: amine reactive, reagent type: cross-linking reagent
reactivity: carboxyl reactive

polymer architecture

shape: linear
functionality: heterobifunctional

storage temp.

−20°C

General description

Amine PEG Carboxyl. Both COOH and NH2 groups are stable and can be activated.

Application

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

Legal Information

Product of JenKem Technology


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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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Baker, D.W., et al.
Acta Biomaterialia, 10(7) (2014)
Kang, T., et al.
Biomaterials, 35(14) (2014)



Global Trade Item Number

SKUGTIN
JKA5160-500MG04061833867044