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Amino-PEG24-t-butyl ester - 97%, high purity , CAS No.872340-65-3

Item Number

A595984

Grouped product items
SKU	Size	Availability	Price
A595984-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,411.90
A595984-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,251.90
A595984-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,971.90

Amino-PEG-t-butyl ester

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Basic Description

Specifications & Purity	97%
Storage Temp	Store at -20°C
Shipped In	Dry ice
Product Description	Amino-PEG24-t-butyl ester is a PEG derivative containing an amino group with a t-butyl protected carboxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The t-butyl protected carboxyl group can be deprotected under acidic conditions. Molecular Formula:C₅₅H₁₁₁NO₂₆ MW:1202.5

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