Boc-protected amine/Propargyl PEG reagent, N-(Propargyl-PEG2)-PEG3-N-Boc, Purity 98%

Synonym: Boc-protected amine/Propargyl PEG reagent; N-(Propargyl-PEG2)-PEG3-N-Boc

Size

100 mg; 250 mg; 500 mg; 1 g

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

N-(Propargyl-PEG2)-PEG3-N-Boc is a reagent grade branched PEG linker with a t-butyl ester and an alkyne group, designed for copper-catalyzed azide-alkyne click chemistry reactions with azide-bearing compound. The amino group is reactive with activated NHS esters, carboxylic acids, and carbonyls.

Molecular Weight

418.5

Molecular Formula

C₂₀H₃₈N₂O₇

Functional Group 1

Boc-protected amine

Functional Group 2

Propargyl

Functional Group 3

None

Reactive Group 1

Azide

Form

Solid

Purity

98%

Solubility

Water, DMSO, DCM, DMF

Identity

Confirmed by NMR.

Applications

N-(Propargyl-PEG2)-PEG3-N-Boc is used in molecular biology and bioconjugation research, facilitating efficient copper-catalyzed click chemistry reactions with azide-bearing compounds, making it ideal for studying biomolecular interactions and developing targeted drug delivery systems.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.