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  6. Thermo Scientific Chemicals Quinaldine Red, dye content, 95%

Thermo Scientific Chemicals Quinaldine Red, dye content, 95%

Catalog Number AAH5572914
Click to view available options
Quantity:
5 g
25 g
117-92-0
C21H23IN2
430.33
MFCD00011968
JOLANDVPGMEGLK-UHFFFAOYSA-M
quinaldine red, eastman 1361, 2-p-dimethylaminostyryl quinoline ethiodide, 1-ethyl-2-p-dimethylaminostyrylquinoline iodide, 2-4-dimethylaminostyryl-1-ethylquinolinium iodide, 2-4-dimethylamino styryl-1-ethylquinolinium iodide, 2--4-dimethylamino styryl-1-ethylquinolinium iodide, chinaldinrot, alpha-p-dimethylaminophenylethylene quinolineethiodide, quinolinium, 2-2-4-dimethylamino phenyl ethenyl-1-ethyl-, iodide 1:1
5702759
4-[(E)-2-(1-ethylquinolin-1-ium-2-yl)ethenyl]-N,N-dimethylaniline;iodide
[I-].CC[N+]1=C2C=CC=CC2=CC=C1C=CC1=CC=C(C=C1)N(C)C
117-92-0
C21H23IN2
430.33
MFCD00011968
JOLANDVPGMEGLK-UHFFFAOYSA-M
quinaldine red, eastman 1361, 2-p-dimethylaminostyryl quinoline ethiodide, 1-ethyl-2-p-dimethylaminostyrylquinoline iodide, 2-4-dimethylaminostyryl-1-ethylquinolinium iodide, 2-4-dimethylamino styryl-1-ethylquinolinium iodide, 2--4-dimethylamino styryl-1-ethylquinolinium iodide, chinaldinrot, alpha-p-dimethylaminophenylethylene quinolineethiodide, quinolinium, 2-2-4-dimethylamino phenyl ethenyl-1-ethyl-, iodide 1:1
5702759
4-[(E)-2-(1-ethylquinolin-1-ium-2-yl)ethenyl]-N,N-dimethylaniline;iodide
[I-].CC[N+]1=C2C=CC=CC2=CC=C1C=CC1=CC=C(C=C1)N(C)C

Description

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.

Applications
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).

Solubility
Partly soluble in water, alcohol, and ethanol.

Notes
Store at room temperature. Avoid strong oxidizing agents.
TRUSTED_SUSTAINABILITY
Color Black to Green
Quantity 25 g
Beilstein 3798055
Sensitivity Light sensitive
Merck Index 14,8049
Solubility Information Partly soluble in water,alcohol,and ethanol.
Formula Weight 430.33
Percent Purity 95%
Physical Form Powder
Chemical Name or Material Quinaldine Red, Dye content

Safety and Handling

EINECSNumber 204-221-5
TSCA Yes
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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