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155683

3-Carbamoyl-2,2,5,5-tetramethyl-3-pyrrolin-1-oxyl

Name: 3-Carbamoyl-2,2,5,5-tetramethyl-3-pyrrolin-1-oxyl
Brand: ALDRICH

99%

Synonym(s):

2,2,5,5-Tetramethyl-3-carbamido-3-pyrroline-1-oxyl, 3-Carbamoyl-2,5-dihydro-2,2,5,5-tetramethyl-1H-pyrrol-1-yloxy

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About This Item

Empirical Formula (Hill Notation):

C₉H₁₅N₂O₂

CAS Number:

3229-73-0

Molecular Weight:

183.23

UNSPSC Code:

12352005

NACRES:

NA.22

PubChem Substance ID:

24849558

EC Number:

221-765-9

Beilstein/REAXYS Number:

4138020

MDL number:

MFCD00005341

Assay:

99%

Form:

solid

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Properties

assay

99%

form

solid

mp

197-200 °C (lit.)

functional group

amide

storage temp.

2-8°C

SMILES string

CC1(C)C=C(C(N)=O)C(C)(C)N1[O]

InChI

1S/C9H15N2O2/c1-8(2)5-6(7(10)12)9(3,4)11(8)13/h5H,1-4H3,(H2,10,12)

InChI key

RUEXQFPLRRIFTI-UHFFFAOYSA-N

Description

Application

3-Carbamoyl-2,2,5,5-tetramethyl-3-pyrrolin-1-oxyl is a nitroxide radical that can be used:

As a spin probe in the study of simulation of Overhauser dynamic nuclear polarization signal.
As a starting material in the synthesis of nitroxide based polyethers possessing charge transport properties.
As a nitroxide imaging probe applicable for EPR imaging of brain diseases in animal models.

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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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In vivo measurement of arterial and venous oxygenation in the rat using 3D spectral-spatial electron paramagnetic resonance imaging.

P Kuppusamy et al.

Physics in medicine and biology, 43(7), 1837-1844 (1998-08-14)

Electron paramagnetic resonance imaging (EPRI) instrumentation, enabling the performance of three-dimensional spectral-spatial images of free radicals, has been developed to study spatially defined differences in tissue metabolism and oxygenation. Using this instrumentation 3D images of nitroxides in rat tail were

Brain Redox Imaging Using In Vivo Electron Paramagnetic Resonance Imaging and Nitroxide Imaging Probes

Fujii HG, et al.

Magnetochemistry, 5(1), 11-11 (2019)

Overhauser dynamic nuclear polarization and molecular dynamics simulations using pyrroline and piperidine ring nitroxide radicals

Armstrong BD, et al.

Journal of Magnetic Resonance, 200(1), 137-141 (2009)

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Global Trade Item Number

SKU	GTIN
155683-5G	04061833371640