Azide PEG reagent, N-(t-butyl ester-PEG24)-N-bis(PEG3-azide), Purity 98%

Synonym: t-butyl ester-PEG24 bis(azide-PEG3); N-bis(PEG3 azide) t-butyl ester-PEG24; PEG24 t-butyl ester N-bis(azide-PEG3); N-(PEG24 t-butyl ester)-N-bis(azido-PEG3) compound

Size

50 mg; 100 mg; 250 mg

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

N-(t-butyl ester-PEG24)-N-bis(PEG3-azide) serves as a high-purity branched PEG linker. Its azide groups are highly reactive towards alkynes such as DBCO, BCN, and propargyl reagents via click chemistry methods. Moreover, the t-butyl protected carboxylic acid can be deprotected under mild acidic conditions.

Molecular Weight

1604.9

Molecular Formula

C₇₁H₁₄₁N₇O₃₂

Functional Group 1

Azide

Functional Group 2

t-Butyl ester

Functional Group 3

None

Reactive Group 1

Alkynyl

Form

Solid

Purity

98%

Solubility

Water, DMSO, DCM, DMF

Identity

Confirmed by NMR.

Applications

This might be utilized in controlled polymer synthesis or in the modification of biomolecules to introduce specific PEG-based functionalities and protection groups.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.