![(R)-2-Amino-2-[(5-fluoresceinyl)aminocarbonyl]ethyl Methanethiosulfonate, Trifluoroacetic Acid Salt](https://impurity.com/wp-content/uploads/2023/08/A609615.png)
(R)-2-Amino-2-[(5-fluoresceinyl)aminocarbonyl]ethyl Methanethiosulfonate, Trifluoroacetic Acid Salt
- Catalogue No.: IM008548
- CAS No.: 1356019-48-1
- Mol. Formula: C₂₆H₂₁F₃N₂O₁₀S₂
Description
| Catalogue Number | IM008548 |
| CAS No. | 1356019-48-1 |
| Alternate CAS No. | freebase: 1356019-47-0 |
| Chemical Name | (R)-2-Amino-2-[(5-fluoresceinyl)aminocarbonyl]ethyl Methanethiosulfonate, Trifluoroacetic Acid Salt |
| Synonyms | MTSEA-Fluorescein Trifluoroacetic Acid Salt |
| Molecular Formula | C₂₆H₂₁F₃N₂O₁₀S₂ |
| Molecular Weight | 642.58 |
| Appearance | Yellow to Orange Solid |
| Melting Point | >130°C (dec.) |
| Storage | -20°C, Inert atmosphere, Light sensitive |
| Solubility | DMSO (Slightly), Methanol (Slightly) |
| Stability | Light/Moisture Sensitive; Desiccate And Store at -20°C, Light/Moisture Sensitive |
| Applications | A thiol specific fluorescent probe useful for ion channel and protein topology research. The recently available MTS-fluorophores may find application in the real-time monitoring of conformational changes, since fluorophores coupled to introduced cysteines can change their fluorescence during a conformational change. Fluorescence lifetime may also yield information regarding distances and molecular motion in a protein molecule.Fluorescence: max. Abs. 492nm |
| Category | Standards; Fluorescent Reagents; Sulfhydryl Active Reagents; |
Note: All Products are stable to be shipped at room temperature, unless otherwise specified.
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