CAS 117-92-0: Rojo de Quinaldina
Descripción:
Rojo de Quinaldina, con el número CAS 117-92-0, es un compuesto orgánico que pertenece a la clase de colorantes azoicos. Se caracteriza por su vibrante color rojo, lo que lo hace útil en diversas aplicaciones, incluyendo como indicador de pH y en tinciones biológicas. El compuesto tiene una estructura molecular que presenta un moiety de quinaldina, lo que contribuye a sus propiedades únicas. Rojo de Quinaldina es soluble en disolventes orgánicos pero tiene una solubilidad limitada en agua, lo cual es típico de muchos colorantes azoicos. Su estabilidad bajo diversas condiciones permite su uso en diferentes procesos analíticos e industriales. Además, Rojo de Quinaldina puede exhibir diferentes tonalidades dependiendo del pH de la solución, lo que lo hace valioso para aplicaciones que requieren monitoreo de pH. Sin embargo, al igual que muchos colorantes azoicos, puede plantear preocupaciones ambientales y de salud, lo que requiere un manejo y disposición cuidadosos. En general, Rojo de Quinaldina es un compuesto significativo en el campo de la química, particularmente en la química de colorantes y aplicaciones analíticas.
Fórmula:C21H23N2·I
InChI:InChI=1S/C21H23N2.HI/c1-4-23-20(16-12-18-7-5-6-8-21(18)23)15-11-17-9-13-19(14-10-17)22(2)3;/h5-16H,4H2,1-3H3;1H/q+1;/p-1
Clave InChI:InChIKey=JOLANDVPGMEGLK-UHFFFAOYSA-M
SMILES:C(C)[N+]=1C2=C(C=CC1C=CC3=CC=C(N(C)C)C=C3)C=CC=C2.[I-]
Sinónimos:- 1-Ethyl-2-(p-dimethylaminostyryl)quinoline iodide
- 2-(p-Dimethylaminostyryl)quinoline ethiodide
- 2-[2-(4-Dimethylamino-phenyl)-vinyl]-1-ethyl-quinolinium
- 2-[p-(Dimethylamino)styryl]-1-ethylquinolinium iodide
- 2-{(E)-2-[4-(Dimethylamino)phenyl]vinyl}-1-ethylquinolinium
- 2-{(E)-2-[4-(dimethylamino)phenyl]ethenyl}-1-ethylquinolinium iodide
- 2-{2-[4-(Dimethylamino)Phenyl]Ethenyl}-1-Ethylquinolinium
- 204-221-5
- Eastman 1361
- Nk 92
- Quinaldine Red
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Encontrado 10 productos.
Quinaldine Red
CAS:Producto controladoStability Light Sensitive Applications Quinaldine Red is a cationic fluorescent probe. Dyes and metabolites.Fórmula:C21H23N2·IForma y color:BlackPeso molecular:303.43 + (126.90)Quinaldine red, pure
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:C21H23IN2Forma y color:Grey to green-black to dark blue, PowderPeso molecular:430.33Quinaldine Red, dye content, 95%
CAS:Quinaldine Red is a colorimetric phosphate detection reagent which is known to be a cationic fluorescent probe for proteins. It is also a pH indicator with a transition interval from 1.4 - 3.2 (colorless - rose). This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:C21H23IN2Pureza:95%Peso molecular:430.33Quinaldine Red
CAS:Fórmula:C21H23IN2Pureza:approx. 95%Forma y color:Dark green to black crystalline powderPeso molecular:430.33Quinolinium, 2-[2-[4-(dimethylamino)phenyl]ethenyl]-1-ethyl-, iodide (1:1)
CAS:Fórmula:C21H23IN2Pureza:98%Forma y color:SolidPeso molecular:430.3252Quinaldine Red
CAS:Fórmula:C21H23IN2Pureza:>95.0%(T)Forma y color:Dark green to Dark purple to Black powder to crystalPeso molecular:430.33Quinaldine red
CAS:Quinaldine red is a dye that binds to DNA. It has been shown to bind to α1-acid glycoprotein, which is a protein found in human serum and other biological samples. Quinaldine red may be used as a fluorescence probe for the detection of α1-acid glycoprotein or it may have other uses in biological research. This dye has been shown to react with p-nitrophenyl phosphate and form quinaldine as the product. The reaction mechanism of this process is not well understood, but it may involve hydrophobic effects and the formation of hydrogen bonds between nitrogen atoms on the p-nitrophenyl phosphate molecule and hydroxyl groups on quinaldine molecules. The binding affinity of this compound for DNA is enhanced by radiation exposure, which leads to increased fluorescence due to excitation of the dye by photons from radiation.Pureza:Min. 95%Ref: 3D-FQ03762
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