JKA5160
NH2-PEG20K-COOH
HCl Salt, average Mn 20,000
Synonym(s):
NH2-PEG-COOH, Polyethylene glycol
Sign Into View Organizational & Contract Pricing
All Photos(1)
About This Item
Linear Formula:
HClH2N(CH2CH2O)nCH2COOH
UNSPSC Code:
12162002
Recommended Products
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
Related Categories
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
Storage Class
11 - Combustible Solids
wgk_germany
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.
Customers Also Viewed
![O-(3-Carboxypropyl)-O′-[2-(3-mercaptopropionylamino)ethyl]-polyethylene glycol Mw 3000](/deepweb/assets/sigmaaldrich/product/structures/271/277/d02536f0-83d7-4416-9cea-f6213e09fe85/640/d02536f0-83d7-4416-9cea-f6213e09fe85.png)
Kang, T., et al.
Biomaterials, 35(14) (2014)
Baker, D.W., et al.
Acta Biomaterialia, 10(7) (2014)
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