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N-(Propargyl-PEG2)-N-Boc-PEG3-t-butyl ester - 98%, high purity , CAS No.2093152-78-2

N-(Propargyl-PEG2)-N-Boc-PEG3-t-butyl ester - 98%, high purity , CAS No.2093152-78-2

Item Number

N596246

Grouped product items
SKU	Size	Availability	Price
N596246-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,051.90
N596246-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,041.90
N596246-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$3,301.90

PEG-Boc-PEG

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Basic Description

Specifications & Purity	98%
Storage Temp	Store at -20°C
Shipped In	Dry ice
Product Description	N-(Propargyl-PEG2)-N-Boc-PEG3-t-butyl ester is a branched PEG derivative with a terminal propargyl group, Boc protected amino group, and a t-butyl ester. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage. The protected amine can be deprotected by acidic conditions and the t-butyl protected carboxyl group can also be deprotected under mild acidic conditions.

Molecular Weight	503.6

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