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N-Boc-N-bis(PEG3-NHS ester) - 97%, high purity , CAS No.2055042-31-2

Item Number

N596172

Grouped product items
SKU	Size	Availability	Price
N596172-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$961.90
N596172-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,951.90
N596172-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,941.90

PEG-Boc-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-Boc-N-bis(PEG3-NHS ester) is a branched PEG derivative with a Boc protected amino group and two terminal NHS esters. The protected amine can be deprotected by acidic conditions. The NHS esters can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.

Molecular Weight	719.7

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Solubility	Solubility in DMSO, DCM, DMF

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