Category:
Intermediates&Fine Chemicals
CAS NO:
185022-12-2
Standard:
In-house Standards,
Aminooxy-PEG-alcohol is a specialized heterobifunctional PEG reagent featuring an aminooxy group and a terminal hydroxyl. It facilitates bioconjugation via oxime ligation. The general formula is H2N-O-PEGn-OH. CAS No. varies by chain length (e.g., PEG1: 876543-99-0).
Store at -20°C under inert atmosphere. Avoid moisture to prevent hydrolysis. Use in fume hoods; wear PPE as it may be irritant. Not for direct human administration without purification.