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Poly(ethylene glycol) methyl ether maleimide

ALDRICH/731765 - average Mn 2,000

Synonym: Polyethylene glycol; Methoxy PEG maleimide; PEG methyl ether maleimide

Linear Formula: CH3O(CH2CH2O)nCH2CH2OC(O)CH2CH2CH2N[C(O)]2CHCH
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-731765-1G 1 g
 $214.00
1/EA		 Add To Favorites
45-731765-5G 5 g
 $840.00
1/EA		 Add To Favorites

 

Ω-end maleimide
α-end methoxy
form solid
Mw/Mn <1.1
mol wt average Mn 2,000
mp 48-52 °C
polymer architecture shape : linear
functionality : monofunctional
Quality Level 100 
reaction suitability reagent type: chemical modification reagent
reactivity: thiol reactive
Application: Poly(ethylene glycol) methyl ether maleimide is a maleimide-functionalized poly(ethylene glycol). Due to the maleimide-functionalization, this material can be used to rapidly conjugate thiol-containing biomolecules, APIs, or targeting ligands.
Packaging: 1, 5 g in glass bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
mp 48-52 °C
UNSPSC 12162002

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