Cy5.5 manufacturers
- Cy5.5
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- $48.00 / 1mg
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2026-01-16
- CAS:210892-23-2
- Min. Order:
- Purity: 99.65%
- Supply Ability: 10g
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| Product Name: | Cy5.5 | | Synonyms: | Cy5.5;Sulfo Cy5.5 Carboxylic acids(ethyl);Bis Benzimide Hoechst NO33258;Bis Benzlimide Hoechst NO33342;2-((1E,3E,5E)-5-(3-(5-Carboxypentyl)-1,1-diMethyl-1H-benzo[e]indol-2(3H)-ylidene)penta-1,3-dienyl)-3-ethyl-1,1-diMethyl-1H-benzo[e]indoliuM chloride;Cy5 diacid, SE;Cy5.5, >97%;Sulfo-Cyanine5.5 | | CAS: | 210892-23-2 | | MF: | C41H44N2O14S4 | | MW: | 917.04 | | EINECS: | | | Product Categories: | FLUOROPHORES | | Mol File: | 210892-23-2.mol |  |
| | Cy5.5 Chemical Properties |
| solubility | Easily soluble in organic solvents such as DMSO and DMF, very soluble in water | | form | Solid | | color | Purple to purplish red | | Appearance | Dark blue solid | | ex/em | 678/706 nm (PBS buffer) | | ε(extinction coefficient) | 211000 L⋅mol−1⋅cm−1 | | Φ(quantum yield) | 0.21 | | InChIKey | LIZDKDDCWIEQIN-UHFFFAOYSA-N | | SMILES | CC1(C(N(CCCCCC(=O)O)C2=CC=C3C(=CC(S(O)(=O)=O)=CC3=C12)S(O)(=O)=O)=CC=CC=CC1C(C2=C3C=C(S(O)(=O)=O)C=C(S([O-])(=O)=O)C3=CC=C2[N+]=1CC)(C)C)C |
| | Cy5.5 Usage And Synthesis |
| Description | Cy5.5 is a type of cyano dye, the definition of cyano is synthetic dye, in which nitrogen and part of the conjugated chain usually form part of a heterocyclic ring system, such as imidazole, pyridine, pyrole, quinoline and thiazole. cyano group Dyes are used in industrial biotechnology (labeling, analysis, biomedical imaging). | | Chemical Properties | Appearance: Dark blue solid
ex/em: 678/706 nm (PBS buffer)
Extinction coefficient (ε): 211000 L??mol??1??cm??1
Quantum yield (Φ): 0.21 | | Uses | Cy5.5 (Sulfo-Cyanine5.5) is a near-infrared fluorescent dye (Ex=673 nm, Em=707 nm) used to label biomolecules such as peptides, proteins and oligonucleotides. | | in vivo | Cy5.5-labeled factor VIIa is developed for imagining cancer. Cy5.5 labeled with these targeting proteins specifically localize to the tumor xenografts for at least 14 days but unconjugated Cy5.5 does not localize to any xenografts or organs. This method of imaging anti-tissue factor in the tumor VECs may be useful in detecting primary tumors and metastases as well as monitoring in vivo therapeutic responses[1]. pH/temperature sensitive magnetic nanogels conjugated with Cy5.5-labled lactoferrin (Cy5.5-Lf-MPNA nanogels) are developed as a promising contrast agent for preoperative MRI and intraoperative fluorescence imaging of glioma[2]. |
| | Cy5.5 Preparation Products And Raw materials |
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