Cyanine5.5 NHS ester
- Product Name
- Cyanine5.5 NHS ester
- CAS No.
- 2375105-86-3
- Chemical Name
- Cyanine5.5 NHS ester
- Synonyms
- Cy5.5-M SE (FIR);Cyanine5.5 NHS ester (BF4);CYANINE5.5 NHS ESTER TETRAFLUOROBORATE;Cyanine5.5 NHS ester, Amine-reactive far-red emitting fluorescent dye;(2R,3S,5R)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-5-(2-(((E)-(dimethylamino)methylene)amino)-6-methoxy-9H-purin-9-yl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite
- CBNumber
- CB98689468
- Molecular Formula
- C44H46BF4N3O4
- Formula Weight
- 767.67
- MOL File
- 2375105-86-3.mol
Cyanine5.5 NHS ester Property
- solubility
- soluble in organic solvents (DMSO, DMF, dichloromethane), practically insoluble in water (< 1 uM, < 1 mg/L)
- Appearance
- dark blue to violet solid
- InChIKey
- QJHUOARMFFEDJW-UHFFFAOYSA-N
- SMILES
- [B+3]([F-])([F-])([F-])[F-].CC1(C(N(CCCCCC(=O)ON2C(CCC2=O)=O)C2C=CC3=CC=CC=C3C1=2)=CC=CC=CC1=[N+](C2C=CC3=CC=CC=C3C=2C1(C)C)C)C
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.
Cyanine5.5 NHS ester Chemical Properties,Usage,Production
Description
Cyanine5.5 NHS ester is a reactive dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides, an analog of Cy5.5® NHS ester.
Cy5.5 is a far-red (and near-infrared) emitting dye which is ideal for fluorescence measurements where background fluorescence is a concern. It is also suitable for in vivo NIR imaging experiments.
This reagent can replace NHS esters of Cy5.5® and DyLight 680.
Uses
Cyanine5.5 NHS ester tetrafluoroborate 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
0.07
CF280
0.03
Cyanine5.5 NHS ester Preparation Products And Raw materials
Raw materials
Preparation Products
Cyanine5.5 NHS ester Suppliers
- Tel
- +86-13522808617
- omichem@126.com
- Country
- China
- ProdList
- 6413
- Advantage
- 58
- Tel
- 400-6206333 13167063860
- Fax
- 021-50323701
- anhua.mao@aladdin-e.com
- Country
- China
- ProdList
- 26691
- Advantage
- 65
- Tel
- +86-156-80926068 +86-15680926068
- 1924344760@qq.com
- Country
- China
- ProdList
- 4952
- Advantage
- 58
- Tel
- 400-6387771-6039 18920764717
- sales@heowns.com
- Country
- China
- ProdList
- 24418
- Advantage
- 60
- Tel
- 0755-23251735 13302967066
- sales@geneseqtools.com
- Country
- China
- ProdList
- 1433
- Advantage
- 58
- Tel
- 0371-55055611 18137792234
- 3957071458@qq.com
- Country
- China
- ProdList
- 9908
- Advantage
- 58
- Tel
- 400-400-6966-012-012 17778955912
- 2957605606@qq.com
- Country
- China
- ProdList
- 3988
- Advantage
- 58
- Tel
- 13611955358 13611955358
- yanfen2023@126.com
- Country
- China
- ProdList
- 2547
- Advantage
- 58
- Tel
- 021-59167510 18117107507
- vip@med-life.cn
- Country
- China
- ProdList
- 5001
- Advantage
- 58
- Tel
- 13356310019 13356310019;
- boyu2024@163.com
- Country
- China
- ProdList
- 3992
- Advantage
- 58
View Lastest Price from Cyanine5.5 NHS ester manufacturers
- Product
- Cyanine5.5 NHS ester (BF4) 2375105-86-3
- Price
- US $0.00/mg
- Min. Order
- 1mg
- Purity
- >96.00%
- Supply Ability
- 50mg
- Release date
- 2024-05-11