Submit a Review & Earn an Amazon Gift Card
You can now submit reviews for your favorite Tocris products. Your review will help other researchers decide on the best products for their research. Why not submit a review today?!
Submit ReviewTFAX 594, SE
Description: Red fluorescent dye; amine reactive
Chemical Name: 6-[2-Carboxy-4(5)-[[(2,5-dioxo-1-pyrrolidinyl)oxy]carbonyl]phenyl]-1,2,10,11-tetrahydro-1,2,2,10,10,11-hexamethyl-4,8-bis(sulfomethyl)pyrano[3,2-g:5,6-g']diquinolin-13-ium inner salt
Biological Activity
Amine reactive red fluorescent dye. Insensitive to pH in the range 4 - 10. Forms bright and photostable conjugates with proteins and antibodies. Suitable for use in flow cytometry, 2-photon excitation microscopy, and super resolution mircoscopy techniques, such as dSTORM. Excitation/emission maxima ~ 590 / 660 nm; extinction coefficient = 92,000 M-1cm-1; quantum yield = 0.66.
Optical Data for TFAX 594, SE
| Emission Color | Red |
|---|---|
| Brightness | |
| λabs | 590 nm |
| λem | 617 nm |
| Extinction Coefficient (ε) | 92,000 M-1cm-1 |
| Quantum Yield (φ) | 0.66 |
| Closest Laser line | 594 nm |
| Reactive Group | NHS ester |
| Reactivity | Primary amines |
| Alternative For | Alexa Fluor® 594, Texas Red®, Bodipy-TR |
Alexa Fluor® is a registered trademark of Molecular Probes, Inc, a Thermo Fisher Scientific Company.
Plan Your Experiments
Use our spectra viewer to interactively plan your experiments, assessing multiplexing options. View the excitation and emission spectra for our fluorescent dye range and other commonly used dyes.
Spectral Viewer
Technical Data
| M. Wt | 819.85 |
| Formula | C39H37N3O13S2 |
| Storage | Store at -20°C |
| CAS Number | 295348-87-7 |
| PubChem ID | 25137945 |
| InChI Key | KWHCBZDWVYWWLE-UHFFFAOYSA-N |
| Smiles | CC(C=C1CS(=O)(O)=O)(C)N(C)C2=C1C=C(C(C3=CC=C(C(ON4C(CCC4=O)=O)=O)C=C3C(O)=O)=C5C(O6)=CC7=[N+](C)C(C)(C)C=C(CS(=O)([O-])=O)C7=C5)C6=C2 |
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.
Solubility Data
| Solubility | Soluble in DMSO |
Product Datasheets
References
References are publications that support the biological activity of the product.
Panchuk–Voloshina et al (1999) Alexa dyes, a series of new fluorescent dyes that yield exceptionally bright, photostable conjugates. J.Histochem.Cytochem. 47 1179 PMID: 10449539
If you know of a relevant reference for TFAX 594, SE, please let us know.
View Related Products by Target
Keywords: TFAX 594, SE, TFAX 594, SE supplier, TFAX594SE, red, fluorescent, dye, dSTORM, two-photon, 2-photon, microscopy, flow, cytometry, amine, reactive, TFAX, Dyes, 6625, Tocris Bioscience
Citations for TFAX 594, SE
Citations are publications that use Tocris products.
Currently there are no citations for TFAX 594, SE. Do you know of a great paper that uses TFAX 594, SE from Tocris? Please let us know.
Reviews for TFAX 594, SE
There are currently no reviews for this product. Be the first to review TFAX 594, SE and earn rewards!
Have you used TFAX 594, SE?
Submit a review and receive an Amazon gift card.
$50/€35/£30/$50CAN/¥300 Yuan/¥5000 Yen for first to review with an image
$25/€18/£15/$25CAN/¥75 Yuan/¥1250 Yen for a review with an image
$10/€7/£6/$10 CAD/¥70 Yuan/¥1110 Yen for a review without an image
Literature in this Area
Tocris offers the following scientific literature in this area to showcase our products. We invite you to request* your copy today!
*Please note that Tocris will only send literature to established scientific business / institute addresses.
New Product Guide [Spring/Summer 2019]
Our new product guide highlights over 215 new products added to the Tocris Bioscience range during the first half of 2019.
- 7-TM Receptors
- Enzymes
- Enzyme-Linked Receptors
- Ion Channels
- Nuclear Receptors
- Transporters
- Chemogenetics
- Epigenetics
- Fluorescent Imaging
- PROTACs
- Signal Transduction
- Stem Cells