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QBD10804

Sigma-Aldrich

m-dPEG®24-Lipoamide

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About This Item

Empirical Formula (Hill Notation):
C57H113NO25S2
Molecular Weight:
1276.63
MDL number:
MFCD21363254
UNSPSC Code:
51171641
PubChem Substance ID:
329823955
NACRES:
NA.22

assay

>90%

form

solid or viscous liquid

reaction suitability

reagent type: chemical modification reagent
reagent type: cross-linking reagent
reactivity: gold reactive

polymer architecture

shape: linear
functionality: monofunctional

shipped in

ambient

storage temp.

−20°C

SMILES string

O=C(CCCCC1CCSS1)NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOC

Related Categories

Features and Benefits

The m-dPEG®24-lipoamide has a lipoic acid group linked to a single molecular weight methoxy-terminated dPEG® spacer arm. The lipoic acid group readily forms stable dative bonds with metals such as gold. The hydrophilic, non-immunogenic single molecular weight dPEG® imparts water solubility to the target molecules. As surface modification reagents, these dPEG® products reduce non-specific binding to modified surfaces.

Legal Information

Products Protected under U.S. Patents # 7,888,536 B2
dPEG is a registered trademark of Quanta BioDesign

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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’.

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