Specs:

 SDS

Molecular Weight: 358.39; single compound

CAS: 1263044-81-0

Spacers: dPEG® Spacer is 20 atoms and 22.1 Å

References: Greg T. Hermanson, Bioconjugate Techniques, 2nd Edition, Elsevier Inc., Burlington, MA 01803, April, 2008 (ISBN-13: 978-0-12-370501-3; ISBN-10: 0-12-370501-0). See all of the extensive references to the reactions of maleimides with a variety of compounds and applications, Hermanson, p. 1174 (index for maleimides) and references therein.

Greg T. Hermanson, Bioconjugate Techniques, 3rd Edition, Elsevier, Waltham, MA 02451, 2013, ISBN 978-0-12-382239-0; See Chapter 18, Discrete PEG Reagents, pp. 787-821, for a full overview of the dPEG® products.

Additional Search Phrases: m-dPEG4-MAL, 1263044810, PEG, dPEG, discrete PEG, polyethylene glycol, poly (ethylene glycol), Quanta, Quanta BioDesign, PEGylation reagent, PEG4, m-PEG, mPEG, m-PEG-MAL, mPEG-MAL, mPEG-maleimide, m-PEG-maleimide, maleimide, maleimido, chemical modification, chemical modification reagent, thiol reactive, sulfhydryl reactive, maleimide thiol reaction, Michael reaction, Michael addition, PEG4, maleimide mPEG, MAL mPEG, maleimide-m-PEG, maleimido mPEG, methoxy-PEG

m-dPEG®₄-MAL

$200.00 – $450.00

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Product#: 10745 Categories: , , Tags: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,

m-dPEG®4-MAL, PN 10745, a thiol-reactive, monodisperse PEG reagent, forms thioethers with sulfhydryls. The discrete PEG (dPEG®) spacer is 20 atoms (22.1 Å) long. The terminal maleimido group reacts in a click chemistry type of reaction. At pH 6.5 – 7.5, this reaction is rapid and specific for thiols. The non-immunogenic dPEG® product increases the water solubility and hydrodynamic volume of conjugates made with it. Moreover, this product reduces or eliminates immunogenicity and non-specific interactions caused by hydrophobicity. This product is designed to modify sulfhydryl-containing small molecules, biomolecules, hydrogels, and surfaces (metal, glass, silica).

Learn more about Quanta BioDesign’s dPEG® products!

What is dPEG®?

Frequently Asked Questions (about dPEG® products)

For more information about the thiol-maleimide reaction, please visit our page on Maleimide Reaction Chemistry.

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Additional information

Weight.5 oz
Dimensions.75 × .75 × 2 in

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