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| | LUCIFER YELLOW CH DIPOTASSIUM SALT Basic information |
| Product Name: | LUCIFER YELLOW CH DIPOTASSIUM SALT | | Synonyms: | LUCIFER YELLOW CH, DIPOTASSIUM;LUCIFER YELLOW CH DIPOTASSIUM SALT, FOR FLUORESCENCE;LUCIFER YELLOW CH DIPOTASSIUM SALT;LUCIFER YELLOW CH, POTASSIUM SALT;6-Amino-2-[(hydrazinocarbonyl)amino]-2,3-dihydro-1,3-dioxo-1H-benzo[de]isoquinoline-5,8-disulfonic acid dipotassium salt;lucifer yellow CH, potassiuM salt [Lucifer yellow carbohydrazide K salt];Lucifer yellow carbohydrazide K salt;Lucifer Yellow CH dipotassium salt powder | | CAS: | 71206-95-6 | | MF: | C13H9K2N5O9S2 | | MW: | 521.57 | | EINECS: | | | Product Categories: | Chemiluminescent DyesFluorescent Probes, Labels, Particles and Stains;Functional Group Reactive Labels for MicroscopyStains and Dyes;J-K-L;Organic Electronics and Photonics;Photonic and Optical Materials;Stains&Dyes, A to;Functional Group Reactive Labels;Signal Transduction Research Tools;Functional Group Reactive Labels for ImmunoassaysFluorescent Probes, Labels, Particles and Stains;Functional Group Reactive Labels for MicroscopyCell Signaling and Neuroscience;Neuronal Dyes and Tracers;Fluorescent Probes, Labels, Particles and Stains | | Mol File: | 71206-95-6.mol |  |
| | LUCIFER YELLOW CH DIPOTASSIUM SALT Chemical Properties |
| Melting point | >300°C | | storage temp. | room temp | | solubility | H2O: 1 mg/mL, clear, orange | | form | powder | | color | orange | | Appearance | ocher powder | | BRN | 5224942 | | Stability: | Stable. Incompatible with strong oxidizing agents. | | InChIKey | HCWYSCVNSCIZCN-UHFFFAOYSA-L | | SMILES | [K+].[K+].NNC(=O)NN1C(=O)c2cc(cc3c(N)c(cc(C1=O)c23)S([O-])(=O)=O)S([O-])(=O)=O |
| Safety Statements | 22-24/25 | | WGK Germany | 3 | | F | 3-10-34 | | Storage Class | 11 - Combustible Solids |
| | LUCIFER YELLOW CH DIPOTASSIUM SALT Usage And Synthesis |
| Description | Lucifer Yellow CH is a highly sensitive yellow fluorescent dye widely used in neurobiology, cytology, and molecular biology for cell tracing, studying cell-cell interactions, and visualizing neurons. The dye is suitable for labeling both live and fixed preparations: it has low cytotoxicity, is retained in cells after fixation (e.g., with paraformaldehyde), and is compatible with most immunochemistry protocols. Lucifer Yellow CH has a high quantum yield, is resistant to photobleaching, and is, therefore, ideal for confocal and fluorescence microscopy.
The main dye application:
Working dye concentration: 1–5% (depending on protocol). | | Chemical Properties | powder | | Uses | Lucifer Yellow CH dipotassium salt is a highly fluorescent dye useful in marking nerve cells. It can also be utilized in technical or engineered material use in effect of swelling on multiple energy transfer in conjugated polymer nanoparticles. | | Uses | Lucifer yellow CH dipotassium salt has been used:
- to visualize cell morphology
- to assess intercellular communication activity through gap junction by scrape-loading assay
- as a component of the intracellular solution, which filled the dendrites for the visualization of neuronal morphology
- in the intracellular solution, to intracellularly label recorded neurons
| | General Description | Lucifer yellow CH is a fixable dye with an excitation and emission spectrum of 430 nm and 540 nm, respectively. | | Abs/Em Maxima | 428/533 nm |
| | LUCIFER YELLOW CH DIPOTASSIUM SALT Preparation Products And Raw materials |
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