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-PEG2)-N-Fluorescein-PEG3-acid - 98%, high purity , CAS No.2086689-04-3

N-(Azido-PEG2)-N-Fluorescein-PEG3-acid - 98%, high purity , CAS No.2086689-04-3

Item Number

N596270

Grouped product items
SKU	Size	Availability	Price
N596270-1mg	1mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$571.90
N596270-2mg	2mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$991.90
N596270-5mg	5mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,951.90

PEG-Fluorescein-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-PEG2)-N-Fluorescein-PEG3-acid is a fluorescein dye derivative containing a terminal azide group and a terminal carboxylic acid. The azide group enables PEGylation via Click Chemistry. The terminal carboxylic acid can be reacted with primary amino groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond.

Molecular Weight	767.8

Enter Lot Number to search for COA:

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

Determine the dilution needed to prepare a stock solution.