![{[Name]}](https://resource.bocsci.com/structure/af-532-carboxylic-acid.gif?v=2025011501)
![{[Name]}](https://resource.bocsci.com/structure/2133404-55-2.gif?v=2025011501)
![{[Name]}](https://resource.bocsci.com/structure/af-555-carboxylic-acid.gif?v=2025011501)
![{[Name]}](https://resource.bocsci.com/structure/af-488-maleimide.gif?v=2025011501)
![{[Name]}](https://resource.bocsci.com/structure/af-488-tyramide.gif?v=2025011501)
![{[Name]}](https://resource.bocsci.com/structure/af-555-azide.gif?v=2025011501)
Inquiry Basket
AF430 carboxylic acid
| Catalog Number | R01-0049 |
| Category | Alexa Fluor |
| Molecular Formula | C22H23NF3KO7S |
| Molecular Weight | 541.58 |
| Catalog Number | Size | Price | Quantity |
|---|---|---|---|
| R01-0049 | -- | -- |
* Please be kindly noted products are not for therapeutic use. We do not sell to patients.
Product Introduction
AF430's excitation maximum is at 430 nm, emission maximum is at 542 nm, and Stokes shift is 112 nm. AF430 exhibits high photostability and pH-insensitive fluorescence. The dye can be excited by 405 nm violet laser or 445 nm laser.,AF430 carboxylic acid is a non-reactive form of AF430 dye that can be used for the analysis of labeled samples — as a reference standard in procedures where AF430 dye conjugates are involved.
Chemical Information
Product Specification
Computed Properties
| Synonyms | BP Fluor 430 carboxylic acid |
| Purity | NMR 1H, HPLC-MS (95%) |
| IUPAC Name | potassium;[9-(5-carboxypentyl)-8,8-dimethyl-2-oxo-4-(trifluoromethyl)pyrano[3,2-g]quinolin-6-yl]methanesulfonate |
| Canonical SMILES | CC1(C=C(C2=C(N1CCCCCC(=O)O)C=C3C(=C2)C(=CC(=O)O3)C(F)(F)F)CS(=O)(=O)[O-])C.[K+] |
| InChI | InChI=1S/C22H24F3NO7S.K/c1-21(2)11-13(12-34(30,31)32)14-8-15-16(22(23,24)25)9-20(29)33-18(15)10-17(14)26(21)7-5-3-4-6-19(27)28;/h8-11H,3-7,12H2,1-2H3,(H,27,28)(H,30,31,32);/q;+1/p-1 |
| InChIKey | GAAOGUCNTLSZIT-UHFFFAOYSA-M |
| Solubility | Good in DMF, DMSO, water |
| Appearance | Yellow solid |
| CF260 | 0.06 |
| CF280 | 0.06 |
| Fluorescence Quantum Yield | 0.23 |
| Excitation | 430 |
| Emission | 542 |
| Storage | Storage: 24 months after receival at -20 °C in the Dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate. |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 11 |
| Rotatable Bond Count | 8 |
| Exact Mass | 541.07843922 g/mol |
| Monoisotopic Mass | 541.07843922 g/mol |
| Topological Polar Surface Area | 132Ų |
| Heavy Atom Count | 35 |
| Formal Charge | 0 |
| Complexity | 988 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 2 |
| Compound Is Canonicalized | Yes |
Recommended Services
Recommended Articles
- Hoechst Dyes: Definition, Structure, Mechanism and Applications
- Mastering the Spectrum: A Comprehensive Guide to Cy3 and Cy5 Dyes
- Fluorescent Probes: Definition, Structure, Types and Application
- Fluorescent Dyes: Definition, Mechanism, Types and Application
- Coumarin Dyes: Definition, Structure, Benefits, Synthesis and Uses
- BODIPY Dyes: Definition, Structure, Synthesis and Uses
- Cyanine Dyes: Definition, Structure, Types and Uses
- Fluorescein Dyes: Definition, Structure, Synthesis and Uses
- Rhodamine Dyes: Definition, Structure, Uses, Excitation and Emission
- Unlocking the Power of Fluorescence Imaging: A Comprehensive Guide
- Cell Imaging: Definitions, Systems, Protocols, Dyes, and Applications
- Lipid Staining: Definition, Principles, Methods, Dyes, and Uses
- Flow Cytometry: Definition, Principles, Protocols, Dyes, and Uses
- Nucleic Acid Staining: Definition, Principles, Dyes, Procedures, and Uses
- DNA Staining: Definition, Procedures, Benefits, Dyes and Uses
- Cell Staining: Definition, Principles, Protocols, Dyes, and Uses
- Ion Imaging: Definition, Principles, Benefits, Dyes, and Uses
- Fluorescent Labeling: Definition, Principles, Types and Applications
Recommended Products
Online Inquiry
