m-dPEG®36-MAL
ALDRICH/QBD10931 - >95% (HPLC)
Synonym: mPEG36-MAL; mPEG-maleimide; mPEG1500-maleimide; mPEG36-maleimide
Empirical Formula (Hill Notation): C80H154N2O39
Molecular Weight: 1768.07
MDL Number: MFCD21363231
Linear Formula: C80H154N2O39
Product Type: Chemical
assay | >95% (HPLC) |
form | solid or viscous liquid |
polymer architecture | shape : linear functionality : monofunctional |
reaction suitability | reaction type: Pegylations |
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: | dPEG is a registered trademark of Quanta BioDesign |
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 |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | >95% (HPLC) |
Storage Temp. | −20°C |
UNSPSC | 12352200 |