Amine/Azide PEG reagent, N-(Azido-PEG4)-N-bis(PEG4-amine), Purity 98%

Synonym: Azido-PEG4-bis(PEG4-amine); N-(Azido-Polyethylene Glycol 4)-N-bis(PEG4-amino); Azido-PEG4-N-bis(Polyethylene Glycol 4-amine); N-(Azido-PEG4)-N-bis(amine-PEG4)

Size

50 mg; 100 mg; 250 mg

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

N-(Azido-PEG4)-N-bis(PEG4-amine) serves as a three-arm PEGylation reagent featuring one amino group and two azide groups. The amino group is reactive towards carboxylic acids and activated NHS esters. Additionally, the azide moiety can react with alkyne compounds like BCN or DBCO via click chemistry to yield stable triazole linkages.

Molecular Weight

700.9

Molecular Formula

C₃₀H₆₄N₆O₁₂

Functional Group 1

Amine

Functional Group 2

Azide

Functional Group 3

None

Reactive Group 1

Acid

Reactive Group 2

Alkyne

Form

Solid

Purity

98%

Identity

Confirmed by NMR.

Applications

In the modification of biomolecules, it can be used to attach multiple PEG chains for enhanced stability and biocompatibility.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.