CAS 117-92-0: Rosso di Chinolina
Descrizione:
Rosso di Chinolina, con il numero CAS 117-92-0, è un composto organico che appartiene alla classe dei coloranti azoici. È caratterizzato dal suo vibrante colore rosso, che lo rende utile in varie applicazioni, inclusi come indicatore di pH e nelle colorazioni biologiche. Il composto ha una struttura molecolare che presenta un moiety di quinaldina, contribuendo alle sue proprietà uniche. Rosso di Chinolina è solubile in solventi organici ma ha una solubilità limitata in acqua, il che è tipico per molti coloranti azoici. La sua stabilità in diverse condizioni consente di utilizzarlo in vari processi analitici e industriali. Inoltre, Rosso di Chinolina può mostrare diverse sfumature a seconda del pH della soluzione, rendendolo prezioso per applicazioni che richiedono il monitoraggio del pH. Tuttavia, come molti coloranti azoici, può presentare preoccupazioni ambientali e per la salute, richiedendo una gestione e uno smaltimento accurati. In generale, Rosso di Chinolina è un composto significativo nel campo della chimica, in particolare nella chimica dei coloranti e nelle applicazioni analitiche.
Formula: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
InChI key:InChIKey=JOLANDVPGMEGLK-UHFFFAOYSA-M
SMILES:C(C)[N+]=1C2=C(C=CC1C=CC3=CC=C(N(C)C)C=C3)C=CC=C2.[I-]
Sinonimi:- 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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10 prodotti.
Quinaldine Red
CAS:Prodotto controllatoStability Light Sensitive Applications Quinaldine Red is a cationic fluorescent probe. Dyes and metabolites.Formula:C21H23N2·IColore e forma:BlackPeso molecolare: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.Formula:C21H23IN2Colore e forma:Grey to green-black to dark blue, PowderPeso molecolare: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.Formula:C21H23IN2Purezza:95%Peso molecolare:430.33Quinaldine Red
CAS:Formula:C21H23IN2Purezza:approx. 95%Colore e forma:Dark green to black crystalline powderPeso molecolare:430.33Quinolinium, 2-[2-[4-(dimethylamino)phenyl]ethenyl]-1-ethyl-, iodide (1:1)
CAS:Formula:C21H23IN2Purezza:98%Colore e forma:SolidPeso molecolare:430.3252Quinaldine Red
CAS:Formula:C21H23IN2Purezza:>95.0%(T)Colore e forma:Dark green to Dark purple to Black powder to crystalPeso molecolare: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.Purezza:Min. 95%Ref: 3D-FQ03762
Prodotto fuori produzione
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