Propargyl/t-Boc-protected aminooxy PEG reagent, t-Boc-aminooxy-PEG5-propargyl, Purity 98%

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Cat. No.: X24-10-WXX80

Propargyl/t-Boc-protected aminooxy PEG reagent, t-Boc-aminooxy-PEG5-propargyl, Purity 98%

Synonym: t-Boc-aminooxy-PEG5-propargyl; 2086688-98-2; Boc-aminooxy-PEG5-propargyl; AKOS040741420

CAS Number: 2086688-98-2
PubChem CID: 126480475

Size

100 mg; 250 mg; 500 mg; 1 g

Price

Datasheet

MSDS

Properties

Description

t-Boc-aminooxy-PEG5-propargyl is a reagent grade click crosslinker, designed for copper-catalyzed azide-alkyne click chemistry reactions. The terminal carboxylic acids react with primary amino groups in the presence of activators (EDC, HATU, etc) to form a stable amide bond. The hydrophilic PEG spacer increases water solubility.

Molecular Weight

391.5

Molecular Formula

C₁₈H₃₃NO₈

Functional Group 1

Propargyl

Functional Group 2

t-Boc-protected aminooxy

Functional Group 3

None

Reactive Group 1

Aldehyde

Reactive Group 2

Azide

Form

Solid

Purity

98%

Identity

Confirmed by NMR.

Applications

t-Boc-aminooxy-PEG5-propargyl is used in molecular biology and bioconjugation research, facilitating efficient copper-catalyzed click chemistry reactions with azide compounds or biomolecules to form a stable triazole linkage, making it ideal for modifying biomolecules.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.

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