201316

Quinaldine Red

Dye content 95 %

• Synonyma: 2-(4-Dimethylaminostyryl)-1-ethylquinolinium iodide
• Empirický vzorec (Hillův zápis): C₂₁H₂₃IN₂
• Číslo CAS: 117-92-0
• Molekulová hmotnost: 430.33
• UNSPSC Code: 12171500
• NACRES: NA.47
• PubChem Substance ID: 24852005
• EC Number: 204-221-5
• Beilstein/REAXYS Number: 3798055
• MDL number: MFCD00011968

Vlastnosti

• form: powder or crystals
• Quality Segment: 200
• composition: Dye content, 95%
• technique(s): titration: suitable
• solubility: ethanol: 1 mg/mL, clear, dark red
• λmax: 528 nm
• application(s): diagnostic assay manufacturing; hematology; histology
• storage temp.: room temp
• SMILES string: [I-].CC[n+]1c(\C=C\c2ccc(cc2)N(C)C)ccc3ccccc13
• 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: JOLANDVPGMEGLK-UHFFFAOYSA-M

Popis

Application

Quinaldine Red has been used as a fluorescent probe for α1-acid glycoprotein (AAG).

Biochem/physiol Actions

Quinaldine Red (2-(p-Dimethylaminostyryl) quinoline ethiodide) is a very dark red or reddish-black colored powder. It has been used mainly for regulation of cell proliferation, in diagnostic agents of disease related with amyloid accumulation, detecting enzyme activity and dental bleaching materials. In addition, quinaldine red also been implicated in treatment of allodynia and virus infectious diseases. It is colorless at pH 1.4 and red at pH 3.2.

Bezpečnostní informace

• Skladovací třída: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable