Amine/Propargyl PEG reagent, Propargyl-PEG24-amine, Purity 98%

Synonym: Propargyl-PEG12-amine; 956348-61-1; 2264091-73-6; Alkyne-PEG12-NH₂; 3,6,9,12,15,18,21,24,27,30,33,36-dodecaoxanonatriacont-38-yn-1-amine

CAS Number: 956348-61-1
PubChem CID: 118988532

Size

250 mg; 500 mg; 1 g

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Propargyl-PEG24-amine is a reagent grade linker with 24 PEG units, designed for copper-catalyzed click chemistry reactions. The amine group is reactive with carbonyls (ketone, aldehyde), activated NHS esters, carboxylic acids, etc. The PEG spacer increases water solubility.

Molecular Weight

1112.4

Molecular Formula

C₅₁H₁₀₁NO₂₄

Functional Group 1

Amine

Functional Group 2

Propargyl

Functional Group 3

None

Reactive Group 1

Acid

Reactive Group 2

Azide

Reactive Group 3

NHS

Form

Solid

Purity

98%

Identity

Confirmed by NMR.

Applications

Propargyl-PEG24-amine is used in molecular biology and bioconjugation research, promoting efficient copper-catalyzed click chemistry reactions with azide compounds and enhancing water solubility, making it a valuable tool in drug delivery, biomolecular interaction study, and others.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.