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Alfa Aesar™ 4-Oxo-TEMPO, free radical, 96%

$59.24 - $204.77

Chemical Identifiers

Chemical Name or Material 4-Oxo-TEMPO
CAS 2896-70-0
Name Note free radical
Molecular Formula C9H16NO2
Formula Weight 170.23g/mol
MDL Number MFCD00006187
Beilstein 1818579
Synonym 4-Oxo-2,2,6,6-tetramethyl-1-piperidinyloxy, free radical
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL0108403

 
alfa aesar™
L01084-03
1g Each for $59.24

AAL0108406

 
alfa aesar™
L01084-06
5g Each for $204.77
Description & Specifications

Specifications

Melting Point 36° to 40°C
Quantity 1g
Chemical Name or Material 4-Oxo-TEMPO
Name Note free radical
CAS 2896-70-0
Assay 96%
Molecular Formula C9H16NO2
Formula Weight 170.23g/mol
MDL Number MFCD00006187
Beilstein 1818579
Synonym 4-Oxo-2,2,6,6-tetramethyl-1-piperidinyloxy, free radical
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P280g-P305+P351+P338
Wear protective gloves.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
RTECS Number TN9200000
TSCA TSCA

Applications
4-Oxo-Tempo, Free radical is used as a useful Spin Trap for in Vitro Experiments. Reaction Between Tempone And Biologically Significant Reactive Oxygen Species can be monitored By Esr Spectroscopy. It is also used In the synthesis And Reactions Of Stable Nitroxyl Radicals.

Solubility
Soluble in water (partly), acetone, DMSO, 100% ethanol, and diethylether. Insoluble in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from oxidizing agents. Stable under recommended storage conditions.

Safety and Handling

Warning

GHS P Statement
P280g-P305+P351+P338
Wear protective gloves.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.