m-dPEG®8-MAL
ALDRICH/QBD10746
CAS Number: 1334169-90-2
Empirical Formula (Hill Notation): C24H42N2O11
Molecular Weight: 534.60
MDL Number: MFCD13185021
Linear Formula: C24H42N2O11
Product Type: Chemical
assay | >90% |
form | solid or viscous liquid |
polymer architecture | shape : linear functionality : monofunctional |
reaction suitability | reagent type: chemical modification reagent reactivity: sulfhydryl reactive |
reagent type: chemical modification reagent reactivity: thiol reactive |
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reagent type: cross-linking reagent | |
shipped in | ambient |
SMILES string | COCCOCCOCCOCCOCCOCCOCCOCC |
storage temp. | −20°C |
Features and Benefits: | The m-dPEG®8-MAL provides a variety of means to modify small molecules, peptides, proteins, and functionalized surfaces (metals, glass, and others). The single molecular weight methoxy-terminated dPEG® molecules are hydrophilic and non-immunogenic of exact length. Modification with m-dPEG® reagents can improve water solubility, increase hydrodynamic volume, eliminate or reduce non-specific binding, protect peptides and proteins from proteolysis, reduce or eliminate immunogenicity, and increase serum half-life in vivo. The m-dPEG®8-MAL reacts with free sulfhydryls in a rapid, highly specific reaction in aqueous media at pH 6.5-7.5. |
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 |