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N-(acid-PEG3)-N-bis(PEG3-amine) - 98%, high purity , CAS No.2183440-35-7

Item Number

N596548

Grouped product items
SKU	Size	Availability	Price
N596548-50mg	50mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$781.90
N596548-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,441.90
N596548-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,611.90

Branched PEG

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Basic Description

Specifications & Purity	98%
Storage Temp	Store at -20°C
Shipped In	Dry ice
Product Description	N-(acid-PEG3)-N-bis(PEG3-amine) is a PEG derivative containing amine moieties and a terminal carboxylic acid group. The amine group is reactive toward carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond. The hydrophilic PEG linker increases the solubility of compounds in aqueous media.

Molecular Weight	571.7

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Solubility	Solubility in Water, DMSO, DCM, DMF

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