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N-(Amino-PEG1)-N-bis(PEG2-propargyl) HCl salt - 98%, high purity , CAS No.2100306-47-4

N-(Amino-PEG1)-N-bis(PEG2-propargyl) HCl salt - 98%, high purity , CAS No.2100306-47-4

Item Number

N596307

Grouped product items
SKU	Size	Availability	Price
N596307-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$961.90
N596307-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,951.90
N596307-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,941.90

Propargyl PEG

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Basic Description

Specifications & Purity	≥98%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads
Product Description	N-(Amino-PEG1)-N-bis(PEG2-propargyl) HCl salt is a PEG derivative containing an amino group with two propargyl groups. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The propargyl groups can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage.

Molecular Weight	356.5

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Solubility	Solubility in Water, DMSO

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