ChemicalBook > CAS DataBase List > Cyanine5.5 maleimide
Cyanine5.5 maleimide
- Product Name
- Cyanine5.5 maleimide
- CAS No.
- 1593644-50-8
- Chemical Name
- Cyanine5.5 maleimide
- Synonyms
- Cy5.5 Mal;JCY5.5-IAL;Cyanine5.5 maleimide;lipo Cy5.5(Me) Mal.Cl;Cyanine5.5 maleimide（PF6）;Cyanine5.5 maleimide, Far-red emitting fluorescent dye;S-(2-(((((2R,3S,5R)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3-yl)oxy)(pyrrolidin-1-yl)phosphanyl)thio)ethyl) benzothioate;3-(6-((2-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl)amino)-6-oxohexyl)-1,1-dimethyl-2-(5-(1,1,3-trimethyl-1,3-dihydro-2H-benzo[e]indol-2-ylidene)penta-1,3-dien-1-yl)-1H-benzo[e]indol-3-ium chloride
- CBNumber
- CB13344993
- Formula Weight
- 0
- MOL File
- Mol file
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Cyanine5.5 maleimide Property
- solubility
- Soluble in DMSO, DMF, DCM
- form
- powder
- Appearance
- Dark blue solid
- ex/em
- 680/698 nm (EtOH/PBS)
- ε(extinction coefficient)
- 198000 L⋅mol−1⋅cm−1
- Φ(quantum yield)
- 0.20
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
aablocks
- Product number
- AA01JTBW
- Product name
- Cyanine5.5 maleimide
- Purity
- ≥95%
- Packaging
- 1mg
- Price
- $194
- Updated
- 2026/05/30
aablocks
- Product number
- AA01JTBW
- Product name
- Cyanine5.5 maleimide
- Purity
- ≥95%
- Packaging
- 5mg
- Price
- $648
- Updated
- 2026/05/30
aablocks
- Product number
- AA01JTBW
- Product name
- Cyanine5.5 maleimide
- Purity
- ≥95%
- Packaging
- 25mg
- Price
- $1766
- Updated
- 2026/05/30
aablocks
- Product number
- AA01JTBW
- Product name
- Cyanine5.5 maleimide
- Purity
- ≥95%
- Packaging
- 50mg
- Price
- $2384
- Updated
- 2026/05/30
BroadPharm
- Product number
- BP-22553
- Product name
- Cy5.5maleimide
- Purity
- 96%
- Packaging
- 5mg
- Price
- $200
- Updated
- 2021/12/16
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Cyanine5.5 maleimide Chemical Properties,Usage,Production
Description
Cy5.5 maleimide is a mono-reactive dye containing maleimide group, which selectively couples with thiol groups (for example, with cysteines in peptides and proteins) to yield Cy5 labeled conjugates.
Chemical Properties
Appearance: Dark blue solid
ex/em: 680/698 nm (EtOH/PBS)
Extinction coefficient (ε): 198000 Lmol1cm1
Quantum yield (Φ): 0.20
Abs/Em Maxima
684/710 nm
Fluoresene quantum yield
0.2
Extinction Coefficient
198000
CF260
0.07
CF280
0.03
Cyanine5.5 maleimide Preparation Products And Raw materials
Raw materials
Preparation Products
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1593644-50-8, Cyanine5.5 maleimideRelated Search:
diSulfo-Cy5 amine
Cyanine5.5 tetrazine
Cy5.5 carboxylic acid
Sulfo-Cyanine5.5 azide
Sulfo-Cy5.5 amine
Cyanine5.5 amine
diSulfo-Cy5 alkyne
CY5.5-COOH
Cyanine5.5 NHS ester
3H-IndoliuM, 2-[5-[1-[6-[(3-azidopropyl)aMino]-6-oxohexyl]-1,3-dihydro-3,3-diMethyl-5-sulfo-2H-indol-2-ylidene]-1,3-pentadien-1-yl]-1,3,3-triMethyl-5-sulfo-, inner salt
3H-Indolium, 2-[5-[1-(5-carboxypentyl)-1,3-dihydro-3,3-dimethyl-5-sulfo-2H-indol-2-ylidene]-1,3-pentadien-1-yl]-1,3,3-trimethyl-5-sulfo-, inner salt, potassium salt (1:1)
Cy5.5 alkyne
Sulfo-Cy5 NHS Methyl type | Lumiprobe type
Cy5 DBCO
Sulfo Cy5 Maleimide
Trisulfo-Cy5.5-Alkyne
Sulfo-Cyanine5 tetrazine
1H-Benz[e]indolium, 2-[5-[3-[6-[(3-azidopropyl)amino]-6-oxohexyl]-1,3-dihydro-1,1-dimethyl-2H-benz[e]indol-2-ylidene]-1,3-pentadien-1-yl]-1,1,3-trimethyl-, chloride (1:1)