Cyanine5.5 azide
- Product Name
- Cyanine5.5 azide
- CAS No.
- 1557149-65-1
- Chemical Name
- Cyanine5.5 azide
- Synonyms
- CY5.5-N3;Cyanine5.5 azide;Cyanine7 azide (Cyclohexene)
- CBNumber
- CB53344991
- Molecular Formula
- C40H51ClN6O
- Formula Weight
- 667.34
- MOL File
- 1557149-65-1.mol
Cyanine5.5 azide Property
- solubility
- Soluble in DMSO, DMF, DCM
- Appearance
- Green solid
- ex/em
- 740/770 nm (PBS buffer)
- ε(extinction coefficient)
- 199000 L⋅mol−1⋅cm−1
- Φ(quantum yield)
- 0.3
N-Bromosuccinimide Price
- Product number
- BP-23910
- Product name
- Cy7Azide
- Purity
- 95%
- Packaging
- 5mg
- Price
- $200
- Updated
- 2021/12/16
- Product number
- BP-23910
- Product name
- Cy7Azide
- Purity
- 95%
- Packaging
- 10mg
- Price
- $300
- Updated
- 2021/12/16
- Product number
- BP-23910
- Product name
- Cy7Azide
- Purity
- 95%
- Packaging
- 25mg
- Price
- $400
- Updated
- 2021/12/16
Cyanine5.5 azide Chemical Properties,Usage,Production
Description
Cy7 azide is a functionalized cyanine dye containing an azide group which can react with alkynes for copper-catalyzed Click Chemistry. Cyanine7 is a far-red dye ideal for living organism imaging and applications requiring low fluorescence background.
Chemical Properties
Appearance: Green solid
ex/em: 740/770 nm (PBS buffer)
Extinction coefficient (ε): 199000 L??mol??1??cm??1
Quantum yield (Φ): 0.3
Uses
Cyanine7 azide chloride belongs to the cyanine dye series and is a common fluorescent marker for biomolecules that can interact with biomolecules. Cyanine dyes may also bind to double-helical DNA through intercalation and exhibit enhanced fluorescence upon binding.
References
[1] Armitage B A. Cyanine dye–DNA interactions: intercalation, groove binding, and aggregation[J]. DNA Binders and Related Subjects: -/-, 2005: 55-76.
Abs/Em Maxima
684/710 nm
Fluoresene quantum yield
0.2
Extinction Coefficient
198000
CF260
0.022
CF280
0.029
Cyanine5.5 azide Preparation Products And Raw materials
Raw materials
Preparation Products
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