4-formyl-benzamido-dPEG®12-EDA-MAL
ALDRICH/QBD10075
Empirical Formula (Hill Notation): C44H70N4O18
Molecular Weight: 943.04
Linear Formula: C44H70N4O18
Product Type: Chemical
assay | >90% |
form | solid or viscous liquid |
polymer architecture | shape : linear functionality : heterobifunctional |
reaction suitability | reagent type: cross-linking reagent reactivity: amine reactive |
reagent type: cross-linking reagent reactivity: thiol reactive |
|
shipped in | ambient |
SMILES string | O=C(C1=CC=C(C=C1)C(NCCOCC |
storage temp. | −20°C |
Features and Benefits: | 4-formyl-benzamido-dPEG®12-EDA-MAL contains a 4-formyl benzamido group on one end of a 12-unit discrete (single molecular weight) PEG spacer arm and a reactive maleimide group on the other end. The maleimide group allows conjugation to a free sulfhydryl moiety. 4-formyl-benzamide is used to introduce an aldehyde group into a target molecule. The hydrophilic, non-immunogenic dPEG® spacer provides improved water solubility to the target molecule compared to spacers containing only hydrocarbons. |
Legal Information: | dPEG is a registered trademark of Quanta BioDesign |
Legal Information: | Products Protected under U.S. Patents # 7,888,536 B2 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | >90% |
Storage Temp. | −20°C |
UNSPSC | 12352200 |