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Polyethylene Glycol (PEGs & PEOs)
N-(t-butyl ester-PEG3)-N-bis(PEG3-amine) - 98%, high purity , CAS No.2183440-29-9

N-(t-butyl ester-PEG3)-N-bis(PEG3-amine) - 98%, high purity , CAS No.2183440-29-9

Item Number

N596506

Grouped product items
SKU	Size	Availability	Price	Qty
N596506-50mg	50mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$961.90
N596506-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,681.90

Branched 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-(t-butyl ester-PEG3)-N-bis(PEG3-amine) is a branched PEG linker that contains a t-butyl ester and two amine moieties. The t-butyl ester can be deprotected under acidic conditions. The amine group can be further reacted with carboxylic acids, NHS esters and carbonyl groups. The hydrophilic PEG spacers increase the compounds water solubility in aqueous media.

Molecular Weight	627.8

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Solubility	Solubility in Water, DMSO, DCM, DMF

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