TEMPO (CHEBI:32849)

ChEBI > Main

Main

ChEBI Ontology

Automatic Xrefs

Reactions

Pathways

Models

ChEBI Name	TEMPO

ChEBI ID	CHEBI:32849

Definition	A member of the class of aminoxyls that is piperidine that carries an oxidanediyl group at position 1 and methyl groups at positions 2, 2, 6, and 6, respectively.

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

Supplier Information

Download	Molfile XML SDF

Wikipedia	License

Read full article at Wikipedia

Formula

C9H18NO

Net Charge

Average Mass

156.24536

Monoisotopic Mass

156.13884

InChI

InChI=1S/C9H18NO/c1-8(2)6-5-7-9(3,4)10(8)11/h5-7H2,1-4H3

InChIKey

QYTDEUPAUMOIOP-UHFFFAOYSA-N

SMILES

CC1(C)CCCC(C)(C)N1[O]

Roles Classification
Chemical Role(s):	catalyst A substance that increases the rate of a reaction without modifying the overall standard Gibbs energy change in the reaction. radical scavenger A role played by a substance that can react readily with, and thereby eliminate, radicals.

Biological Role(s):	ferroptosis inhibitor Any substance that inhibits the process of ferroptosis (a type of programmed cell death dependent on iron and characterized by the accumulation of lipid peroxides) in organisms.

ChEBI Ontology
Outgoing	TEMPO (CHEBI:32849) has role catalyst (CHEBI:35223) TEMPO (CHEBI:32849) has role ferroptosis inhibitor (CHEBI:173084) TEMPO (CHEBI:32849) has role radical scavenger (CHEBI:48578) TEMPO (CHEBI:32849) is a aminoxyls (CHEBI:39477) TEMPO (CHEBI:32849) is a piperidines (CHEBI:26151)

Incoming	4-({5-[(2-aminoethyl)amino]-2,4-dinitrophenyl}amino)-TEMPO (CHEBI:44491) has functional parent TEMPO (CHEBI:32849) 4-amino-TEMPO (CHEBI:180672) has functional parent TEMPO (CHEBI:32849) 4-carboxy-TEMPO (CHEBI:180671) has functional parent TEMPO (CHEBI:32849) 4-hydroxy-TEMPO (CHEBI:180664) has functional parent TEMPO (CHEBI:32849) 4-maleimido-TEMPO (CHEBI:180675) has functional parent TEMPO (CHEBI:32849) 4-methacryloyloxy-TEMPO (CHEBI:180677) has functional parent TEMPO (CHEBI:32849) 4-methoxy-TEMPO (CHEBI:180670) has functional parent TEMPO (CHEBI:32849) 4-oxo-TEMPO (CHEBI:180665) has functional parent TEMPO (CHEBI:32849)

IUPAC Name

(2,2,6,6-tetramethylpiperidin-1-yl)oxidanyl

Synonyms	Sources
1,1,5,5-tetramethylpentamethylene nitroxide	NIST Chemistry WebBook
2,2,6,6-tetramethyl-1-piperidinyloxy	NIST Chemistry WebBook
2,2,6,6-tetramethylpiperidinooxy radical	NIST Chemistry WebBook
TEMPO	ChemIDplus

Last Modified

27 May 2021