SCOTfluor 510, fluoro

Catalog # Availability Size / Price Qty
SCOTfluor 510, fluoro | CAS No. 2351940-09-3 | Other Fluorescent Probes
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Description: Amine-reactive fluorescent probe precursor

Chemical Name: 4-Fluoro-7-nitro-2,1,3-benzoselenadiazole

Purity: ≥90%

Product Details

Biological Activity

SCOTfluor 510, fluoro is a precursor that, upon reaction with amine groups, can be used for the synthesis of fluorescent probes. Can be used to generate functionalized lactic acid, glucose and ceramide fluorescent probes for real-time, in situ imaging of small molecule metabolites in vivo and in live cells. Fluorescent adduct excitation maximum = 510 nm; emission maximum = 606 nm.

Usage Guidelines

This product is provided for use in onward chemistry. Suitable solvents can be used.

Optical Data for SCOTfluor 510, fluoro

Emission Color Orange
λabs 510 nm
λem 606 nm
Extinction Coefficient (ε) 16300 M-1cm-1
Quantum Yield (φ) 0.2
Closest Laser line 488 nm
Reactivity Primary amines
Cell Permeable Yes
Application Conjugation to primary amines

Technical Data

Store at -20°C

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Tocris products are intended for laboratory research use only, unless stated otherwise.

Additional Information

Licensing Caveats:
Sold under license from the University of Edinburgh

Product Datasheets

Reconstitution Calculator
Molarity Calculator

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.


Molarity Calculator


*When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and CoA (available online).


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