| Identification | Back Directory | [Name]
THIAZOLE ORANGE | [CAS]
107091-89-4 | [Synonyms]
Thiazol Orange
THIAZOLE ORANGE
Thiazole Orange (90%)
Thiazole orange *10 mM in DMSO*
Thiazole orange *CAS 107091-89-4*
THIAZOLE ORANGE, FOR FLUORESCENCE
THIAZOLE ORANGE ISO 9001：2015 REACH
1-METHYL-4-[(3-METHYL-2(3H)-BENZOTHIAZOLYLIDENE)METHYL]QUINOLINIUM P-TOSYLATE
(Z)-1-Methyl-4-((3-Methylbenzo[d]thiazol-2(3H)-ylidene)Methyl)quinolin-1-iuM 4-Methylbenzenesulfonate
Quinolinium, 1-methyl-4-((3-methyl-2(3H)-benzothiazolylidene)methyl)-, salt with 4-methylbenzenesulfonic acid (1:1) | [Molecular Formula]
C26H24N2O3S2 | [MDL Number]
MFCD00192499 | [MOL File]
107091-89-4.mol | [Molecular Weight]
476.61 |
| Chemical Properties | Back Directory | [Melting point ]
270 °C (dec.)(lit.)
| [storage temp. ]
room temp | [solubility ]
DMSO: soluble
| [form ]
Solid | [color ]
Pink to red | [Appearance]
orange powder or solution | [λmax]
512 nm |
| Hazard Information | Back Directory | [Description]
Thiazole Orange is an asymmetric cyanine dye whose fluorescence highly depends on the local environment. Thiazole Orange is essentially dark in solution; however, its fluorescence increases a thousandfold when Thiazole Orange is introduced into double-stranded DNA and RNA (dsDNA or dsRNA).
The maximum absorption of Thiazole Orange in complex with DNA is 509 nm, and the maximum emission is 532 nm.
Thiazole Orange solution is widely used for determining the percentage of reticulocytes in human peripheral blood with microscopy and flow cytometry. We also offer the ready-to-use solution of Thiazole Orange LumiCell Reticulocyte Stain for this purpose. | [Uses]
Stains DNA or RNA in flow cytometry reticulocyte analysis, in agarose gels, in capillary electrophoresis. | [Uses]
Thiazol Orange is a nucleic acid stain that has found applications in many different areas. Among others it is used for reticulocyte analysis and Plasmodium species analysis as well as labeling cancer cells. Thiazole orange-labeled DANN has been used fo | [Definition]
ChEBI: A cyanine dye comprising the thiazole orange cation [1-methyl-4-[(3-methyl-1,3-benzothiazol-2(3H)-ylidene)methyl]quinolinium] with the p-tosylate counterion. | [Abs/Em Maxima]
509/532 nm |
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