Cyanine7 alkyne

Product Name: Cyanine7 alkyne
Chemical Name: Cyanine7 alkyne
Synonyms: Cyanine7 alkyne
CBNumber: CB03340170
Formula Weight: 0
MOL File: Mol file

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Cyanine7 alkyne Property

solubility: Soluble in chloroform, methanol, acetonitrile, DMF and other organic solvents, slightly soluble in water
Appearance: Dark green solid
ex/em: 740/770 nm (EtOH/PBS)
ε(extinction coefficient): 199000 L⋅mol−1⋅cm−1
Φ(quantum yield): 0.3

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Hazard and Precautionary Statements (GHS)

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Cyanine7 alkyne Chemical Properties,Usage,Production

Description

Alkyne derivative of Cyanine7, a near infrared fluorophore, analog of Cy7®. The alkyne can be conjugated to a variety of azides via copper-catalyzed click chemistry.

The dye has limited solubility in water, but it can be successfully conjugated in aqueous buffers with the addition of DMSO or DMF.

Chemical Properties

Appearance: Dark green solid
ex/em: 740/770 nm (EtOH/PBS)
Extinction coefficient (ε): 199000 L??mol??1??cm??1
Quantum yield (Φ): 0.3

Abs/Em Maxima

750/773 nm

Fluoresene quantum yield

0.3

Extinction Coefficient

199000

CF260

0.022

CF280

0.029

Cyanine7 alkyne Preparation Products And Raw materials

Raw materials

Preparation Products

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Cyanine7 alkyne Suppliers

China 6 Global 6

Jiaxing Deyi Chemical Co., Ltd.

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Antibodies com

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Shenzhen Jiuai Technology Co., Ltd.

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Cyanine7 alkyneRelated Search:

Cyanine7 amine Cyanine7 dicarboxylic acid Cyanine7 maleimide Cyanine7 DBCO Cyanine7 hydrazide Cyanine7 carboxylic acid Cyanine7 NHS ester Cyanine7 azide 3H-Indolium, 2-[2-[3-[2-(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)ethylidene]-1-cyclohexen-1-yl]ethenyl]-1-[6-[(2,5-dioxo-1-pyrrolidinyl)oxy]-6-oxohexyl]-3,3-dimethyl- Sulfo Cy7 Amine

Cyanine7 alkyne