4-maleimido-TEMPO (CHEBI:180675)

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ChEBI Name	4-maleimido-TEMPO

ChEBI ID	CHEBI:180675

Definition	A member of the class of piperidines that is TEMPO carrying a maleimido group at position 4.

Stars	This entity has been manually annotated by the ChEBI Team.

Submitter	Johannes Hunold (ORCID: 0000-0002-4378-6061)

Supplier Information

Download	Molfile XML SDF

Formula

C13H19N2O3

Net Charge

Average Mass

251.302

Monoisotopic Mass

251.13957

InChI

InChI=1S/C13H19N2O3/c1-12(2)7-9(8-13(3,4)15(12)18)14-10(16)5-6-11(14)17/h5-6,9H,7-8H2,1-4H3

InChIKey

CMNDHIFMYRPBGH-UHFFFAOYSA-N

SMILES

CC1(C)CC(CC(C)(C)N1[O])N1C(=O)C=CC1=O

Roles Classification
Chemical Role(s):	radical scavenger A role played by a substance that can react readily with, and thereby eliminate, radicals.

Application(s):	spin label A role played by a stable paramagnetic group that is attached to a part of a molecular entity whose microscopic environment is of interest and may be revealed by the electron spin resonance (ESR) spectroscopy.

ChEBI Ontology
Outgoing	4-maleimido-TEMPO (CHEBI:180675) has functional parent TEMPO (CHEBI:32849) 4-maleimido-TEMPO (CHEBI:180675) has role radical scavenger (CHEBI:48578) 4-maleimido-TEMPO (CHEBI:180675) has role spin label (CHEBI:35210) 4-maleimido-TEMPO (CHEBI:180675) is a aminoxyls (CHEBI:39477) 4-maleimido-TEMPO (CHEBI:180675) is a dicarboximide (CHEBI:35356) 4-maleimido-TEMPO (CHEBI:180675) is a maleimides (CHEBI:55417) 4-maleimido-TEMPO (CHEBI:180675) is a piperidines (CHEBI:26151)

IUPAC Name

[4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-2,2,6,6-tetramethylpiperidin-1-yl]oxidanyl

Synonyms	Sources
2,2,6,6-tetramethyl-4-maleimidopiperidine-1-oxyl	ChemIDplus
2,2,6,6-tetramethylpiperdin-N-1-oxymaleimide	ChemIDplus
4-maleimido-2,2,6,6-tetramethyl-1-piperidinyloxy	ChEBI
4-maleimido-2,2,6,6-tetramethylpiperidine-1-oxyl	ChemIDplus
4-maleimido-2,2,6,6-tetramethylpiperidinooxyl	ChemIDplus
4-maleimido-2,2,6,6-tetramethylpiperidinyloxyl	ChemIDplus
4-N-maleimido-2,2,6,6-tetramethylpiperidine nitroxide	ChemIDplus
4-N-maleimido-2,2,6,6-tetramethylpiperidine-1-oxyl	ChemIDplus
MAL-6	ChemIDplus
N-(1-oxyl-2,2,6,6-tetramethyl-4-piperidinyl)maleimide	ChemIDplus
TEMPO-maleimide	ChemIDplus

Registry Number	Type	Source
15178-63-9	CAS Registry Number	ChemIDplus

Last Modified

18 November 2021