3-Azidopropylamine Heterobifunctional Crosslinker (CAT#: OLY-1023-YS64)

Description

This is a short, heterobifunctional linker featuring a primary amine and a terminal azide. The azide group is a key bioorthogonal handle for 'Click Chemistry,' allowing for specific ligation to alkyne- or cyclooctyne-functionalized molecules via CuAAC or SPAAC reactions. The primary amine provides a versatile handle for conjugation, typically by reacting with an activated carboxylic acid (e.g., an NHS ester) or aldehyde. This linker is widely used to install an azide moiety onto proteins, surfaces, or small molecules for subsequent click conjugation.

Molecular Weight

100.13

Purity

>95.0%

Formula

C₃H₈N₄

Product Type

Heterobifunctional Crosslinkers

Group 1

Azide

Group 2

NH₂

Form (20 deg.C)

Liquid

Storage Condition

Store under inert gas, <0°C

Molecular Structure