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Ald-Ph-PEG3-O-NH-Boc - 98%, high purity , CAS No.2110449-01-7

Item Number

A597056

Grouped product items
SKU	Size	Availability	Price
A597056-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$961.90
A597056-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,621.90
A597056-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,551.90

Ald-Ph-PEG-O-NH-Boc

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Basic Description

Specifications & Purity	98%
Storage Temp	Store at -20°C
Shipped In	Dry ice
Product Description	Ald-Ph-PEG3-O-NH-Boc is a PEG derivative containing an aldehyde group and a Boc protected aminooxy group. The protected aminooxy can be deprotected under mild acidic conditions and can be further reacted with an aldehyde or ketone group to form a stable oxime linkage. The aldehyde group reacts with amines and the N-terminal of peptides and proteins to form an imine containing a C=N double bond, which can be further reduced. PEG aldehyde or ketone derivatives can be used in reversible PEGylation through its reaction with hydrazine or hydrazide forming a hydrolytic acyl hydrozone linkage.

Molecular Weight	440.5

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