Methyl ester/Propargyl PEG reagent, 2-(Propargyl-PEG4-amido)-1,3bis(PEG1-methyl ester), Purity 98%

Synonym: Methyl ester/Propargyl PEG reagent; 2-(Propargyl-PEG4-amido)-1,3bis(PEG1-methyl ester)

Size

100 mg; 250 mg; 500 mg; 1 g

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

2-(Propargyl-PEG4-amido)-1,3bis(PEG1-methyl ester) is a reagent grade crosslinker, designed for copper-catalyzed click chemistry reactions. The methyl ester groups are hydrolyzed, reduced, or substituted under different conditions.

Molecular Weight

505.6

Molecular Formula

C₂₃H₃₉NO₁₁

Functional Group 1

Methyl ester

Functional Group 2

Propargyl

Functional Group 3

None

Reactive Group 1

Azide

Form

Solid

Purity

98%

Identity

Confirmed by NMR.

Applications

2-(Propargyl-PEG4-amido)-1,3bis(PEG1-methyl ester) is used in molecular biology and bioconjugation research, facilitating efficient copper-catalyzed click chemistry reactions with azide compounds or biomolecules, making it ideal for modifying biomolecules.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.