Azide/NHS PEG reagent, Azido-PEG9-NHS ester, Purity 98%

Synonym: 2801772-87-0; Azido-PEG9-N-hydroxysuccinimide ester; Azido-polyethylene glycol NHS ester; NHS-activated azido PEG

CAS Number: 2801772-87-0

Size

100 mg; 250 mg; 500 mg; 1 g

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Azido-PEG9-NHS ester is a PEG9 compound that incorporates both azide and NHS ester functionalities. The hydrophilic PEG spacer enhances solubility in aqueous solutions. The azide group can react with alkyne compounds such as BCN and DBCO through click chemistry methods, resulting in stable triazole linkages. Additionally, the NHS ester is suitable for labeling primary amines t-found in proteins, amine-modified oligonucleotides, and other amine-containing substances.

Molecular Weight

608.6

Molecular Formula

C₂₅H₄₄N₄O₁₃

Functional Group 1

Azide

Functional Group 2

NHS

Functional Group 3

None

Reactive Group 1

Alkynyl

Reactive Group 2

Amine

Form

Solid

Purity

98%

Solubility

DCM

Identity

Confirmed by NMR.

Applications

In drug delivery, it can be used to attach drugs or targeting ligands to biomolecules for targeted and controlled release. It can also be employed in the development of biosensors or affinity ligands for purification purposes.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.