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N-(Azido-PEG3)-N-bis(PEG3-t-butyl ester) - 97%, high purity , CAS No.2055042-56-1

N-(Azido-PEG3)-N-bis(PEG3-t-butyl ester) - 97%, high purity , CAS No.2055042-56-1

Item Number

N596173

Grouped product items
SKU	Size	Availability	Price
N596173-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$961.90
N596173-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,741.90
N596173-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,941.90

Branched PEG

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Basic Description

Specifications & Purity	≥97%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads
Product Description	N-(Azido-PEG3)-N-bis(PEG3-t-butyl ester) is a branched PEG derivative with a terminal azide group and two t-butyl esters. The azide group enables PEGylation via Click Chemistry. The t-butyl protected carboxyl groups can be deprotected under mild acidic conditions.

Molecular Weight	738.9

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Solubility	Solubility in Water, DMSO, DCM, DMF

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