CHEBI:180671 - 4-carboxy-TEMPO

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ChEBI Name 4-carboxy-TEMPO
ChEBI ID CHEBI:180671
Definition A member of the class of aminoxyls that is TEMPO carrying a carboxy 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 ChemicalBook:CB0259026, eMolecules:35875953, eMolecules:12800964, ZINC000031155604
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Formula C10H18NO3
Net Charge 0
Average Mass 200.255
Monoisotopic Mass 200.12867
InChI InChI=1S/C10H18NO3/c1-9(2)5-7(8(12)13)6-10(3,4)11(9)14/h7H,5-6H2,1-4H3,(H,12,13)
InChIKey CYQGCJQJIOARKD-UHFFFAOYSA-N
SMILES CC1(C)CC(CC(C)(C)N1[O])C(O)=O
Roles Classification
Chemical Role(s): radical scavenger
A role played by a substance that can react readily with, and thereby eliminate, radicals.
Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
(via oxoacid )
Application(s): MRI contrast agent

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.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing 4-carboxy-TEMPO (CHEBI:180671) has functional parent TEMPO (CHEBI:32849)
4-carboxy-TEMPO (CHEBI:180671) has role MRI contrast agent (CHEBI:37335)
4-carboxy-TEMPO (CHEBI:180671) has role radical scavenger (CHEBI:48578)
4-carboxy-TEMPO (CHEBI:180671) has role spin label (CHEBI:35210)
4-carboxy-TEMPO (CHEBI:180671) is a aminoxyls (CHEBI:39477)
4-carboxy-TEMPO (CHEBI:180671) is a piperidinemonocarboxylic acid (CHEBI:26148)
IUPAC Name
(4-carboxy-2,2,6,6-tetramethylpiperidin-1-yl)oxidanyl
Synonyms Sources
2,2,6,6-tetramethyl-4-carboxypiperidine-1-oxyl SUBMITTER
4-carboxy-2,2,6,6-tetramethyl-1-piperidinyloxy ChEBI
4-carboxy-2,2,6,6-tetramethylpiperidine 1-oxyl ChEBI
4-carboxy-2,2,6,6-tetramethylpiperidine-1-oxyl ChEBI
4-carboxy-2,2,6,6-tetramethylpiperidine-N-oxyl ChEBI
4-carboxy-2,2,6,6-tetramethylpiperidinyloxy ChEBI
4-carboxy-2,2,6,6-tetramethylpiperidinyloxyl ChEBI
4-carboxy-TEMPO free radical ChEBI
TEMPO carboxylic acid ChemIDplus
Manual Xref Database
2338518 ChemSpider
View more database links
Registry Numbers Types Sources
12666306 Reaxys Registry Number Reaxys
37149-18-1 CAS Registry Number NIST Chemistry WebBook
37149-18-1 CAS Registry Number ChemIDplus
Citations Types Sources
21781760 PubMed citation Europe PMC
24410365 PubMed citation Europe PMC
24508871 PubMed citation Europe PMC
25348929 PubMed citation Europe PMC
25363554 PubMed citation Europe PMC
2571702 PubMed citation Europe PMC
27337053 PubMed citation Europe PMC
31947792 PubMed citation Europe PMC
32440670 PubMed citation Europe PMC
3699037 PubMed citation Europe PMC
8874032 PubMed citation Europe PMC
Last Modified
15 November 2021