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JKA0001

Sigma-Aldrich

Y-PEG40K

average MN 40,000, NHS, amine reactive

Synonym(s):

Y-PEG-NHS

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About This Item

Linear Formula:
((CH3O(CH2CH2O)nCH2CH2)(CH3(CH2CH2O)nCH2CO)NCH2COOC4H4O2N
UNSPSC Code:
12162002
NACRES:
NA.23

product name

Y-PEG40K-NHS, average Mn 40,000

form

powder

mol wt

average Mn 40,000

reaction suitability

reactivity: amine reactive

polymer architecture

shape: Y-shape
functionality: monofunctional

General description

Y-shape PEG NHS from JenKem Technology is a Succinimidyl Carboxymethyl Ester with two PEG arms, reactive towards the amino group of lysine(s) on proteins or other biologics. Amine PEGylation with Y-shape PEG NHS can be completed in less than 1hr at pH 7-8. JenKem proprietary Y-shape PEGs are more selective, due to their sterically bulky structure.

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

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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Articles

Y-Shape Peg Derivatives in Drug Delivery

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