BCN Linkers, Multi-Arm Linkers 

Amino-bis-PEG3-BCN (exo)

A heterotrifunctional linker containing two BCN moieties for click chemistry and a secondary amine

SKU: CP-2096 

Categories: BCN Linkers, Multi-Arm Linkers Tags: BCN reagents, branched linker, PEG-BCN

Description

Specifications:

Chemical Formula: C47H77N5O14

Molecular Weight: 936.14

CAS: N/A

Purity: >90%

Physical Form: oil

Solubility: DCM, THF, acetonitrile, DMF and DMSO

Storage at: -20 oC

Amino-bis-PEG3-BCN (exo) is a heterotrifunctional linker containing two BCN moieties for click chemistry and a secondary amine. The BCN demonstrates high specific reactivity toward azide group through strain-promoted click reaction in the absence of a catalyst with least hydrophobicity among all cyclooctynes.

Excellent biocompatibility – strain-promoted click reaction occurs rapidly under mild buffer conditions with no need of accessory toxic copper catalyst

High chemoselectivity – azides and BCN groups do not react or interfere with other functional groups found in biological samples but conjugate to one another with high efficiency

Hydrophilic PEG3 Spacer – reduces aggregation, minimizes steric hindrance, and enhances solubility