
Thiazole Orange iodide | CAS 24147-36-2
| Catalog Number | F02-0132 |
| Category | Other Cyanine |
| Molecular Formula | C19H17IN2S |
| Molecular Weight | 432.33 |
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Product Introduction
Thiazole Orange iodide is a fluorescent dye known for its ability to intercalate with nucleic acids, exhibiting enhanced fluorescence upon binding to DNA or RNA. This compound contains a thiazole ring system, which contributes to its chromophore class, allowing it to exhibit distinct excitation and emission properties suitable for flow cytometry and fluorescence microscopy applications. Thiazole Orange iodide is widely used as a nucleic acid stain in various bioimaging and molecular biology research contexts, facilitating the visualization and quantification of nucleic acid content in complex biological samples.
Chemical Information
Product Specification
Chemical Information
| Related CAS | 107091-89-4 (p-toluenesulfonate) |
| Synonyms | 4-(3-Methyl-2,3-dihydro-(benzo-1,3-thiazole)-2-methylidene)-quinolinium iodide |
| IUPAC Name | (2E)-3-methyl-2-[(1-methylquinolin-1-ium-4-yl)methylidene]-1,3-benzothiazole;iodide |
| SMILES | CN1C2=CC=CC=C2SC1=CC3=CC=[N+](C4=CC=CC=C34)C.[I-] |
| InChI | InChI=1S/C19H17N2S.HI/c1-20-12-11-14(15-7-3-4-8-16(15)20)13-19-21(2)17-9-5-6-10-18(17)22-19;/h3-13H,1-2H3;1H/q+1;/p-1 |
| InChIKey | FJWFWJPMSLJNDR-UHFFFAOYSA-M |
Product Specification
| Excitation | 509 |
| Emission | 532 |
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