Boc-protected amine/Ethoxymethyl/Propargyl PEG reagent, N-(Boc-PEG3)-N-bis-(PEG3-amino-Tri-(propargyl-PEG2-ethoxymethyl)-methane), Purity 95%

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Cat. No.: X24-10-WXX136

Boc-protected amine/Ethoxymethyl/Propargyl PEG reagent, N-(Boc-PEG3)-N-bis-(PEG3-amino-Tri-(propargyl-PEG2-ethoxymethyl)-methane), Purity 95%

Synonym: Boc-protected amine/Ethoxymethyl/Propargyl PEG reagent; N-(Boc-PEG3)-N-bis-(PEG3-amino-Tri-(propargyl-PEG2-ethoxymethyl)-methane)

Size

50 mg; 100 mg

Price

Datasheet

MSDS

Properties

Description

N-(Boc-PEG3)-N-bis-(PEG3-amino-Tri-(propargyl-PEG2-ethoxymethyl)-methane) is a reagent grade crosslinker consisting of six propargyl groups and a t-Boc protected aminooxy group. The propargyl groups form triazole linkage with azide-bearing biomolecules or compounds via- copper-catalyzed click chemistry. The protected amine is deprotected under acidic conditions. The hydrophilic PEG spacer increases solubility in aqueous media.

Molecular Weight

2090.5

Molecular Formula

C₉₉H₁₆₈N₁₀O₃₇

Functional Group 1

Boc-protected amine

Functional Group 2

Ethoxymethyl

Functional Group 3

Propargyl

Reactive Group 1

Azide

Form

Solid

Purity

95%

Identity

Confirmed by NMR.

Applications

N-(Boc-PEG3)-N-bis-(PEG3-amino-Tri-(propargyl-PEG2-ethoxymethyl)-methane) is useful in bioconjugation strategies where protecting groups are advantageous during synthesis. Once deprotected, the amines form stable conjugates with various biomolecules, suitable for drug delivery and imaging applications.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.

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