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Cyanine5 alkyne

CAS No.
Chemical Name:
Cyanine5 alkyne
Synonyms
Cyanine5 alkyne
CBNumber:
CB23340169
Molecular Formula:
Molecular Weight:
0
MDL Number:
MOL File:
Mol file
Last updated:2025-08-05 17:23:03

Cyanine5 alkyne Properties

solubility good in dichloromethane, DMF, DMSO, alcohols, very poorly soluble in water (200 mg/L = 0.4 mM)
Appearance dark blue powder

Cyanine5 alkyne Chemical Properties,Uses,Production

Description

Cyanine5 is an analog of Cy5®, deeply colored and photostable fluorophore. Cyanine5 alkyne can be attached to various molecules via click chemistry reaction with azides.


This alkyne is non-water soluble, but it can be dissolved in DMF or DMSO before reaction and added to an aqueous reaction mixture. With our labeling protocol, the labeling reaction is very efficient, and high-yielding.


Various substrates bearing azides can be used for the labeling, including azido-labeled biomolecules, polymers, and solid surfaces.

Abs/Em Maxima

646/662 nm

Fluoresene quantum yield

0.2

Extinction Coefficient

250000

CF260

0.03

CF280

0.04

Cyanine5 alkyne Preparation Products And Raw materials

Raw materials

Preparation Products

Cyanine5 alkyne Suppliers

Global( 6)Suppliers
Supplier Tel Email Country ProdList Advantage
Jiaxing Deyi Chemical Co., Ltd. 86-0573-85866609 18367600069 945717149@qq.com China 9507 58
Bejing Famous Pharmaceutical Technology Co., Ltd. 010-80339217; 13331045123 2559355526@qq.com China 14180 58
Cyanine5 alkyne