Methylamine/Propargyl PEG reagent, Propargyl-PEG4-methylamine, Purity 98%

Synonym: Propargyl-PEG4-methylamine; 1807530-11-5; Alkyne-PEG4-MEA; N-methyl-3,6,9,12-tetraoxapentadec-14-yn-1-amine; Propargyl-PEG4-MEA

CAS Number: 1807530-11-5
PubChem CID: 102514864

Size

100 mg; 250 mg; 500 mg; 1 g

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Propargyl-PEG4-methylamine is a reagent grade PEG linker, designed for copper-catalyzed azide-alkyne click chemistry reactions. The methylamine group is reactive with carbonyls (ketone, aldehyde), activated NHS esters, carboxylic acids, etc. The PEG spacer increases water solubility.

Molecular Weight

245.3

Molecular Formula

C₁₂H₂₃NO₄

Functional Group 1

Methylamine

Functional Group 2

Propargyl

Functional Group 3

None

Reactive Group 1

Azide

Reactive Group 2

Acid

Reactive Group 3

NHS

Form

Liquid

Purity

98%

Solubility

Water, DMSO, DMF, DCM

Identity

Confirmed by NMR.

Applications

Propargyl-PEG4-methylamine is used in molecular biology and bioconjugation research, promoting efficient reactions with carboxylic acids, activated NHS esters, carbonyls, and azide compounds, makes 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.