Cyanine7.5 alkyne

Product Name: Cyanine7.5 alkyne
CAS No.: 1622335-39-0
Chemical Name: Cyanine7.5 alkyne
Synonyms: CY7.5-alkyne;Cyanine7.5 alkyne;Cyanine7.5 alkyne chloride;2-(7-(3-ethyl-1,1-dimethyl-1,3-dihydro-2H-benzo[e]indol-2-ylidene)hepta-1,3,5-trien-1-yl)-1,1-dimethyl-3-(6-oxo-6-(prop-2-yn-1-ylamino)hexyl)-1H-benzo[e]indol-3-ium chloride
CBNumber: CB93345002
Molecular Formula: C46H50ClN3O
Formula Weight: 696.38
MOL File: 1622335-39-0.mol

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Cyanine7.5 alkyne Property

solubility: Soluble in chloroform, methanol, acetonitrile, DMF and other organic solvents, slightly soluble in water
Appearance: Green solid
ex/em: 784/814 nm (PBS buffer)
ε(extinction coefficient): 223000 L⋅mol−1⋅cm−1
Φ(quantum yield): 0.10

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Hazard and Precautionary Statements (GHS)

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Cyanine7.5 alkyne Chemical Properties,Usage,Production

Description

Alkyne derivative of Cyanine7.5, a near infrared fluorophore. This alkyne is suitable for copper-catalyzed click chemistry.

This fluorophore is useful for in vivo imaging, its spectral properties are similar to ICG (indocyanine green) with somewhat higher fluorescence quantum yield.

Chemical Properties

Appearance: Green solid
ex/em: 784/814 nm (PBS buffer)
Extinction coefficient (ε): 223000 L??mol??1??cm??1
Quantum yield (Φ): 0.10

Abs/Em Maxima

788/808 nm

Fluoresene quantum yield

0.1

Extinction Coefficient

223000

Cyanine7.5 alkyne Preparation Products And Raw materials

Raw materials

Preparation Products

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Cyanine7.5 alkyne Suppliers

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1622335-39-0, Cyanine7.5 alkyneRelated Search:

Cyanine7.5 carboxylic acid Cyanine7.5 NHS ester Cyanine7.5 azide Cyanine7.5-DBCO Cyanine7.5 maleimide Cyanine7.5 amine Cyanine7.5 hydrazide Cyanine7.5 tetrazine Cyanine7.5 NHS ester Sulfo-Cyanine7.5 amine

Cyanine7.5 alkyne

CY7.5-alkyne

Cyanine7.5 alkyne chloride

2-(7-(3-ethyl-1,1-dimethyl-1,3-dihydro-2H-benzo[e]indol-2-ylidene)hepta-1,3,5-trien-1-yl)-1,1-dimethyl-3-(6-oxo-6-(prop-2-yn-1-ylamino)hexyl)-1H-benzo[e]indol-3-ium chloride

1622335-39-0