All Photos(1)
Synonym(s):
mPEG36-MAL, mPEG-maleimide, mPEG1500-maleimide, mPEG36-maleimide
Empirical Formula (Hill Notation):
C80H154N2O39
Recommended Products
![O-[N-(6-Maleimidohexanoyl)aminoethyl]-O′-[3-(N-succinimidyloxy)-3-oxopropyl]polyethylene glycol 3,000 Mp 3,000](/deepweb/assets/sigmaaldrich/product/structures/296/558/8fba6773-c240-41a2-ac1d-15c2185ceddd/640/8fba6773-c240-41a2-ac1d-15c2185ceddd.png)
Assay
>95% (HPLC)
form
solid or viscous liquid
reaction suitability
reaction type: Pegylations
polymer architecture
shape: linear
functionality: monofunctional
shipped in
ambient
storage temp.
−20°C
Features and Benefits
m-dPEG36-MAL is a methyl-terminated, thiol-reactive, monodispersed PEGylation product designed for surface and biomolecule modification. This single molecular weight PEG reagent has a discrete chain length of 116 atoms spanning a distance of 132.4 Å. One end of the molecule terminates in a maleimido-propionic acid group, which is conjugated to the dPEG spacer by an amide bond. The maleimide moiety reacts with sulfhydryls to form a thioether bond. dPEG36 is a monodisperse equivalent of the polymeric PEG1500. Modification of cysteine residues on peptides, proteins, and other sulfhydryl-containing molecules with m-dPEG36-MAL will increase hydrophilicity and decrease immunogenicity.
Legal Information
Products Protected under U.S. Patent #s 7,888,536 & 8,637,711 and European Patent #s 1,594,440 & 2,750,681
dPEG is a registered trademark of Quanta BioDesign
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
新产品
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