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Alfa Aesar™ 3-Carboxy-PROXYL, free radical, 98%

$33.86 - $131.76

Chemical Identifiers

CAS 2154-68-9
Molecular Formula C9H16NO3
Formula Weight 186.23
MDL Number MFCD00003167
Beilstein 4136411
Synonym 3-Carboxy-2,2,5,5-tetramethyl-1-pyrrolidinyloxy, free radical
Chemical Name or Material 3-Carboxy-PROXYL, free radical
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Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL15068MF SDS Alfa Aesar™
L15068MF
50mg Each for $33.86
AAL15068MD SDS Alfa Aesar™
L15068MD
250mg Each for $131.76
Specifications

Description

Applications
3-Carboxy-PROXYL is used in the synthesis and reactions of stable nitroxyl radicals. It is also used to study molecular migration and long-term stability of seeds and pollen and used in the preparation of a tetraphenylporphyrin bearing a nitroxyl radical.

Solubility
Soluble in water (partly miscible), methanol (50 mg/ml), acetone, dichloromethane and chloroform.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature is 2 - 8°C.
Description & Specifications

Chemical Identifiers

2154-68-9
186.23
4136411
3-Carboxy-PROXYL, free radical
C9H16NO3
MFCD00003167
3-Carboxy-2,2,5,5-tetramethyl-1-pyrrolidinyloxy, free radical

Specifications

≈200°C
2154-68-9
186.23
4136411
3-Carboxy-PROXYL, free radical
50mg
C9H16NO3
MFCD00003167
3-Carboxy-2,2,5,5-tetramethyl-1-pyrrolidinyloxy, free radical
98%

Safety and Handling

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

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

TSCA : TSCA