Inquiry Basket
Iowa Black RQ Alkyne
| Catalog Number | A20-0048 |
| Category | Alkynes |
| Molecular Formula | C26H21N3O4 |
| Molecular Weight | 439.47 |
* Please be kindly noted products are not for therapeutic use. We do not sell to patients.
Product Introduction
Iowa Black RQ Alkyne is a dark quencher reagent used for bioorthogonal click chemistry. It contains an Iowa Black RQ non-fluorescent chromophore conjugated to an alkyne functional group. The alkyne moiety enables copper-catalyzed or strain-promoted azide-alkyne cycloaddition with azide-functionalized molecules. It efficiently quenches fluorescence in the 550-750 nm range via Förster resonance energy transfer (FRET), making it ideal for dual-labeled probe synthesis and bioconjugation applications.
Chemical Information
Chemical Information
| Synonyms | 2-((9,10-Dioxo-4-(phenylamino)-9,10-dihydroanthracen-1-yl)amino)ethyl prop-2-yn-1-ylcarbamate |
| SMILES | O=C(C1=C(C2=O)C=CC=C1)C(C2=C(C=C3)NC4=CC=CC=C4)=C3NCCOC(NCC#C)=O |
| InChI | InChI=1S/C26H21N3O4/c1-2-14-28-26(32)33-16-15-27-20-12-13-21(29-17-8-4-3-5-9-17)23-22(20)24(30)18-10-6-7-11-19(18)25(23)31/h1,3-13,27,29H,14-16H2,(H,28,32) |
| InChIKey | XOXYVVLSKJNXDT-UHFFFAOYSA-N |
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
- 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
Recommended Products
Online Inquiry
