4-Arm PEG-amine (MW 5000), CAS 169501-65-9

Product Description: 4-Arm PEG-amine (MW 5000) is a PEG Linker. The reactive primary amine or NH2 rapidly react with aldehyde, ketone to form imine. Imine upon further reduction forms secondary amine via reductive amination. Amine reacts with activated carboxyl acid, NHS ester to form stable amide bonds. 4-Arm PEG reagents are useful crosslinking reagent and used for drug delivery[1].

Formula: (C2H4O)n(C2H4O)n(C2H4O)n(C2H4O)nC13H32N4O4

References: [1]Roberts MJ, et al. Chemistry for peptide and protein PEGylation. Adv Drug Deliv Rev. 2002 Jun 17;54(4):459-76.

CAS Number: 169501-65-9

Molecular Weight: 5000.00

Research Area: Others

Target: Biochemical Assay Reagents

• SKU: MEXHY-W712314-100
• Manufacturer: MedChemExpress
• Manufacturer SKU: HY-W712314-100
• Package Unit: 100 mg
• Quantity Unit: STK