8-Arm PEG-NH2, MW:5000

8-Arm PEG-NH2 (MW 5000) (8-Arm PEG-Amine (MW 5000) ) is a multi-arm PEG derivative with amino groups at each end of the eight arms. The reactive primary amine or NH2 groups can react rapidly with activated carboxylic acids such as NHS esters to form stable amide bonds[1].

Product Specifications

Product Name Alternative

8-Arm PEG-Amine, MW:5000

UNSPSC

12352200

Target

Biochemical Assay Reagents

Related Pathways

Others

Field of Research

Others

Purity

99.86

Solubility

DMSO : 17.5 mg/mL (ultrasonic)

Smiles

NCCOCCOC(OCCOCCN)(COCCOCCN)COCC(COCC(COCCOCCN)(OCCOCCN)OCCOCCN)(OCCOCCN)OCCOCCN.[n].[n].[n].[n].[n].[n].[n].[n]

Molecular Weight

5000 (Average)

References & Citations

[1]Liu H, et al. Coacervate-Derived Assembly of Poly (ethylene glycol) Nanoparticles for Combinational Tumor Therapy. Adv Healthc Mater. 2025 Mar;14 (6) :e2403865.