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Propargyl-PEG4-(CH2)3-methyl ester - 98%, high purity , CAS No.1872433-63-0

Item Number

P596115

Grouped product items
SKU	Size	Availability	Price
P596115-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,051.90
P596115-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,741.90
P596115-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,611.90

Propargyl-PEG-(CH2)3-methyl ester

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Basic Description

Specifications & Purity	≥98%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads
Product Description	Propargyl-PEG4-(CH2)3-methyl ester is a PEG derivative containing a propargyl group and a methyl 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 hydrophilic PEG spacer increases solubility in aqueous media.

Molecular Weight	288.3

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