Amine/Propargyl PEG reagent, Propargyl-PEG8-amine, Purity 98%

Synonym: Propargyl-PEG8-amine; 1196732-52-1; Propargyl-PEG8-NH₂; 3,6,9,12,15,18,21,24-octaoxaheptacos-26-yn-1-amine; Propyne-PEG8-amine

CAS Number: 1196732-52-1
PubChem CID: 58078852

Size

250 mg; 500 mg; 1 g

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Propargyl-PEG8-amine is a reagent grade heterobifunctional reagent with an amine group and a propargyl group, designed for copper-catalyzed click chemistry reactions. The amine group forms amide bonds with activated NHS esters, carboxylic acids, carbonyls (ketone, aldehyde), etc.

Molecular Weight

407.5

Molecular Formula

C₁₉H₃₇NO₈

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

Liquid

Purity

98%

Solubility

Water, DMSO, DCM, DMF

Identity

Confirmed by NMR.

Applications

Propargyl-PEG8-amine is used in molecular biology and bioconjugation research, facilitating efficient reactions with azides, and forming amide bonds with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc., 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.