JKA0003
Y-PEG40K-Acetaldehyde
average Mn 40,000
Synonym(s):
Y-PEG-Acetaldehyde
Sign Into View Organizational & Contract Pricing
All Photos(1)
About This Item
Linear Formula:
(CH3O(CH2CH2O)nCH2CH2)(CH3O(CH2CH2O)nCH2CO)NCH2CONHCH2COH
UNSPSC Code:
12162002
NACRES:
NA.23
Recommended Products
form
solid
mol wt
average Mn 40,000
reaction suitability
reactivity: N-terminal amine reactive
reactivity: amine reactive
polymer architecture
shape: Y-shape
functionality: monofunctional
storage temp.
−20°C
Related Categories
General description
Y-shaped Acetaldehyde PEG. N-terminal amine reactive PEG in the presence of a reducing reagent; less reactive but more selective compared to linear PEG aldehydes; reacts at pH 5-8. JenKem Technology′s patented products, Y-shape PEG derivatives, also known as branched PEG derivatives, contain two linear methoxy PEG chains attached to a central active core. 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’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service