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m-dPEG®8-MAL

ALDRICH/QBD10746

Synonym: Polyethylene glycol

CAS Number: 1334169-90-2
Empirical Formula (Hill Notation): C24H42N2O11
Molecular Weight: 534.60
MDL Number: MFCD13185021
Linear Formula: C24H42N2O11
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-QBD10746-100MG 100 mg
 $345.00
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45-QBD10746-1000MG 1000 mg
 $885.00
1/EA		 Add To Favorites

 

assay >90%
form solid or viscous liquid
InChI 1S/C24H42N2O11/c1-30-8-9-32-12-13-34-16-17-36-20-21-37-19-18-35-15-14-33-11-10-31-7-5-25-22(27)4-6-26-23(28)2-3-24(26)29/h2-3H,4-21H2,1H3,(H,25,27)
InChI key DYKKRMSENAYADQ-UHFFFAOYSA-N
polymer architecture shape : linear
functionality : monofunctional
reaction suitability reactivity: thiol reactive
  reagent type: chemical modification reagent
  reagent type: cross-linking reagent
reactivity: sulfhydryl reactive
shipped in ambient
SMILES string COCCOCCOCCOCCOCCOCCOCCOCCNC(CCN1C(C=CC1=O)=O)=O
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 51171641

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