Aminooxy PEG

Aminooxy PEG derivatives are one of aldehyde or ketone reactive PEG derivatives that can react with polysaccharides or glycoproteins. The reaction between aminooxy PEG and aldehyde/ketone forms an oxime bond which can be further reduced by Sodium Borohydride (NaBH4) to form a more stable linkage. 
Biochempeg provides a broad range of Aminooxy PEG derivatives with various functional groups, such as Amine (NH2), Thiol (SH), Azide (N3), NHS ester, Maleimide (Mal), Carboxylic Acid (COOH), AlKyne, Silane, Biotin, DBCO, DSPE, etc.

Catalog No. Name Structure M.W. Purity
HE005150 NH2-PEG-tBoc-Aminooxy NH2-PEG-tBoc-Aminooxy ≥95%
MD115006 Aminooxy-PEG3-N3 Aminooxy-PEG3-N3 234.3 ≥95%
MD115007 Aminooxy-PEG3-Alkyne Aminooxy-PEG3-Alkyne 203.2 ≥95%
MD115016 Aminooxy-PEG4-COOH Aminooxy-PEG4-COOH 281.3 ≥95%
MD115016 Aminooxy-PEG8-COOH Aminooxy-PEG8-COOH ≥95%
MD115115 Aminooxy-PEG3-Aminooxy Aminooxy-PEG3-Aminooxy 224.3 ≥95%
MD150002 Boc-Aminoxy-PEG2-OH Boc-Aminoxy-PEG2-OH 221.3 ≥95%
MD150002 Boc-Aminoxy-PEG3-OH Boc-Aminoxy-PEG3-OH 265.3 ≥95%
MD150002 Boc-Aminoxy-PEG4-OH Boc-Aminoxy-PEG4-OH 309.4 ≥95%
MD150006 Boc-Aminoxy-PEG3-N3 Boc-Aminoxy-PEG3-N3 334.4 ≥95%
MD150007 Boc-Aminoxy-PEG3-Alkyne Boc-Aminoxy-PEG3-Alkyne 303.4 ≥95%
MD150038 Boc-Aminoxy-PEG4-Tos Boc-Aminoxy-PEG4-Tos 463.5 ≥95%