| Identification | Back Directory | [Name]
4-DI-2-ASP | [CAS]
105802-46-8 | [Synonyms]
D289
4-DI-2-ASP
4-DI-2-ASP IODIDE
4-(4-diethylaminostyryl)-n-methylpyridinium
4-(4-DIETHYLAMINOSTYRYL)-1-METHYLPYRIDINIUM IODIDE
4-(4-(DIETHYLAMINO)STYRYL)-N-METHYLPYRIDINIUM IODIDE
4-(4-Diethylaminostyryl)-1-methylpyridinium iodide >=97%
4-Di-2-ASP [4-(4-DiethylaMinostyryl)-N-MethylpyridiniuM iodide]
4-[(E)2-[4-(DIETHYLAMINO)PHENYL]VINYL]-1-METHYLPYRIDINIUM IODIDE
PYRIDINIUM, 4-[2-[4-(DIETHYLAMINO)PHENYL]ETHENYL]-1-METHYL-, IODIDE
N,N-diethyl-4-[(E)-2-(1-methyl-4-pyridin-1-iumyl)ethenyl]aniline iodide | [Molecular Formula]
C18H23IN2 | [MDL Number]
MFCD00031908 | [MOL File]
105802-46-8.mol | [Molecular Weight]
394.29 |
| Chemical Properties | Back Directory | [Melting point ]
214-216 °C(lit.)
| [storage temp. ]
Amber Vial, -20°C Freezer, Under inert atmosphere | [solubility ]
DMF: soluble
| [form ]
Solid | [color ]
Red solid | [λmax]
488 nm (MeOH); 484.7 nm
(DMSO); 471 nm (H2O) | [BRN ]
6101936 | [Biological Applications]
Assessing nerveultrastructure; characterizing Merkel cells andmechanosensory axons; diagnosing of Hirschsprung’sdisease; identifying neuroepithelial bodies (NEBs);investigating stability and release properties ofbiodegradable polylactic acid (PLA) particles;measuring blood cells (erythrocytes, reticulocytes, bloodplatelets);visualizing nerve terminals and myelinatedfibers | [Major Application]
Bentonite clay;characterizing supramolecular materials; visualizingmesopores and defects in porous molecular sieves;nonlinear optical devices/materials; photographicmaterials/systems;photoresists |
| Hazard Information | Back Directory | [Uses]
Fluorescent cationic styryl probe for mitochondrial staining | [Uses]
Reactant or reagent involved in:• ;Two-photon absorption of organic / polyoxometalate hybrid dyes1• ;Acting as an acceptor for the 1D light-harvesting antenna2• ;Functional live cell fluorescence imaging for pulmonary neuroepithelial body microenvironments3• ;Studies of solvatochromism and dipole moments of monochromophoric styrylpyridinium dyes4 | [Uses]
Some cationic mitochondrial dyes such as 4-Di-1-ASP and 4-Di-2-ASP stain presynaptic nerve terminals independent of neuronal activity. | [Definition]
ChEBI: An organic iodide salt consisting of pyridinium iodide having a methyl substituent at the 1-position and a 4-diethylaminostyryl substituent at the 4-position. |
|
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