JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

྾

Home
Chemistry & Biochemicals
Chemical Biology
Click Chemistry Reagents
N-(Azido-PEG4)-N-bis(PEG4-t-butyl ester) - 98%, high purity , CAS No.2093152-79-3

N-(Azido-PEG4)-N-bis(PEG4-t-butyl ester) - 98%, high purity , CAS No.2093152-79-3

Item Number

N596247

Grouped product items
SKU	Size	Availability	Price
N596247-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$961.90
N596247-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,741.90
N596247-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,941.90

Branched PEG

View related series

Basic Description

Specifications & Purity	≥98%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads
Product Description	N-(Azido-PEG4)-N-bis(PEG4-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	871.1

Enter Lot Number to search for COA:

Solubility	Solubility in DMSO, DCM, DMF

Determine the necessary mass, volume, or concentration for preparing a solution.

Determine the dilution needed to prepare a stock solution.