IRDye® 800CW Azide

Basic Information

structure
IRDye® 800CW Azide
C54 H67 N6 O17 S4 • 3Na
1269.37g / Mol
Cyanine
• Polyprotic molecular weight = 1203.42 for mass spectrometry analysis • Near-infrared (NIR) fluorescent dye • Solubility: Water or DMSO • Azide group capable of reacting with alkyne group via copper-catalyzed Click Chemistry or DBCO group via copper-free Click Chemistry • Supplied as polysodium salt • Used for making optical probes for NIR fluorescence imaging.

Overview

773 nm
792 nm
PBS PH 7.40
240000 M-1cm-1

Absorption

773 nm
240000 M-1cm-1
-

Emission

792 nm
no
-
-

More parameters

PBS PH 7.40
-

spectra uploaded by Lael Cheung

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Quantum Yields


Lifetimes


Availabilities

Commercial
LI-COR Biosciences (USA & Worldwide Distributor Information)
http://www.licor.com/bio/products/reagents/click_chemistry/azide.html
biosales@licor.com
Commercial
LI-COR Biosciences GmBH (Germany, Austria, Switzerland, & France)
http://www.licor.com/bio/products/reagents/click_chemistry/azide.html
bio-eu@licor.com
Commercial
LI-COR Biosciences Ltd (UK, Ireland, Scandinavia, & Iceland)
http://www.licor.com/bio/products/reagents/click_chemistry/azide.html
bio-eu@licor.com
Commercial
Japan: M&S TechnoSystems, Inc.
http://www.mstechno.co.jp/
technosales@technosaurus.co.jp
Commercial
South Korea: Dong Young Instruments Co., Ltd.
http://www.dongyoung.co.kr/sub/index.php
product@dongyoung.co.kr
Commercial
Australia: Millennium Science Pty. Ltd.
http://www.mscience.com.au/
sales@mscience.com.au
Commercial
India: Inkarp Instruments Pvt. Ltd.
http://inkarp.co.in/
info@inkarp.co.in
Commercial
China: Gene Company Ltd.
http://www.genecompany.com/
sales@genehk.com

Applications

Copper-Free Click Chemistry
Prolonging the circulatory retention of SPIONs using dextran sulfate: in vivo tracking achieved by functionalisation with near-infrared dyes
10.1039/C4FD00114A
Nanomedicine
Improving Paclitaxel Delivery: In Vitro and In Vivo Characterization of PEGylated Polyphosphoester-Based Nanocarriers
10.1021/ja512616s
Protein label
S-acylation of the Insulin-Responsive Aminopeptidase (IRAP): Quantitative analysis and Identification of Modified Cysteines
10.1038/srep12413
Protein lipidation probe
Palmitoylation controls DLK localization, interactions and activity to ensure effective axonal injury signaling
10.1073/pnas.1514123113
Protein lipidation probe
Rapid and transient palmitoylation of the tyrosine kinase Lck mediates Fas signaling
10.1073/pnas.1509929112
pulse-labeling
Spatial and Temporal Resolution of Global Protein Synthesis during HSV Infection Using Bioorthogonal Precursors and Click Chemistry
10.1371/journal.ppat.1005927
Protein lipidation probe
Detecting N-myristoylation and S-acylation of host and pathogen proteins in plants using click chemistry
10.1186/s13007-016-0138-2
Protein lipidation probe
Molecular basis of fatty acid selectivity in the zDHHC family of S-acyltransferases revealed by click chemistry
10.1073/pnas.1612254114
Protein label
A HER2 selective theranostic agent for surgical resection guidance and photodynamic therapy
10.1039/C6PP00139D