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Maleimide-PEG12-NH

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Maleimide-PEG12-NH Basic information

Product Name:
Maleimide-PEG12-NH
Synonyms:
  • 2,5-Dioxopyrrolidin-1-yl 1-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28,31,34,37,40-dodecaoxa-4-azatritetracontan-43-oate
  • 2,5-Dioxopyrrolidin-1-yl-1-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28,31,34,37,40-dodecaoxa-4-azatritetracontan-43-oate
  • Maleimide PEG12 succinimidyl ester
  • Maleimide-PEG12-NH
  • Maleimide-PEG12-succinimidyl ester
  • Mal-amido-PEG2-PFP Ester
  • Maleimide-PEG12-NHS ester, CAS 1426151-00-9
CAS:
1426151-00-9
MF:
C38H63N3O19
MW:
865.91552
Mol File:
1426151-00-9.mol
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Maleimide-PEG12-NH Chemical Properties

storage temp. 
-20°C
form 
liquid
InChIKey
LWNZLSLPQXOOAO-UHFFFAOYSA-N
SMILES
O=C(N1CCC(NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(ON(C(CC2)=O)C2=O)=O)=O)C=CC1=O
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Safety Information

WGK Germany 
3
Storage Class
10 - Combustible liquids
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Maleimide-PEG12-NH Usage And Synthesis

Uses

Heterobifunctional crosslinker with an ethylene oxide spacer for linking amine- to sulfhydryl-containing compounds or biomolecules. Maleimide functional group will react with sulfhydryls and the succinimidyl ester group will react with amines. Spacer length is 53.3 angstroms.

reaction suitability

reaction type: Pegylations
reagent type: cross-linking reagent

Maleimide-PEG12-NHSupplier

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