Azide/t-Butyl ester PEG reagent, N-(Azido-PEG3)-PEG4-t-butyl ester, Purity 98%

Synonym: Azide/t-Butyl ester PEG reagent; N-(Azido-PEG3)-PEG4-t-butyl ester

Size

100 mg; 250 mg; 500 mg; 1 g

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

N-(Azido-PEG3)-PEG4-t-butyl ester is a reagent grade branched PEG linker with a t-butyl ester group and an azide group. The amino group reacts with activated NHS esters, carboxylic acids, and carbonyls.

Molecular Weight

522.6

Molecular Formula

C₂₃H₄₆N₄O₉

Functional Group 1

Azide

Functional Group 2

t-Butyl ester

Functional Group 3

None

Reactive Group 1

Amine

Reactive Group 2

Alkyne

Reactive Group 3

Cyclooctyne

Form

Liquid

Purity

98%

Identity

Confirmed by NMR.

Applications

N-(Azido-PEG3)-PEG4-t-butyl ester is a versatile azide-derived conjugation reagent that participates in cyclization reactions to facilitate bioconjugation.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.