2,2,6,6-TETRAMETHYLPIPERIDINE

Details

Stereochemistry	ACHIRAL
Molecular Formula	C9H19N
Molecular Weight	141.2539
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure of 2,2,6,6-TETRAMETHYLPIPERIDINE

Structure Search

SMILES

CC1(C)CCCC(C)(C)N1

InChI

InChIKey=RKMGAJGJIURJSJ-UHFFFAOYSA-N

InChI=1S/C9H19N/c1-8(2)6-5-7-9(3,4)10-8/h10H,5-7H2,1-4H3

HIDE SMILES / InChI

Molecular Formula	C9H19N
Molecular Weight	141.2539
Charge	0
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	0
Optical Activity	NONE

Approval Year

PubMed

Title	Date	PubMed
Frequency dependent study of the correlation functions in EPR spectroscopy--The Cole-Davidson approach. II. 2,N-(4-n-Butyl benzilidene) 4-amino 2,2,6,6-tetramethyl piperidine 1-oxide in toluene.	2010-11	20843735
The influence of pre-emptive analgesia on postoperative analgesia and its objective evaluation.	2010-10	22419937
Tandem frustrated Lewis pair/tris(pentafluorophenyl)borane-catalyzed deoxygenative hydrosilylation of carbon dioxide.	2010-08-11	20681691
Mesoscale spatial distribution of electron spins studied by time-resolved small-angle and ultrasmall-angle neutron scattering with dynamic nuclear polarization: a case of 2,2,6,6-tetramethylpiperidine 1-oxyl (TEMPO) doped in high-density polyethylene.	2010-08-07	20707539
Pneumocystis cell wall beta-glucan stimulates calcium-dependent signaling of IL-8 secretion by human airway epithelial cells.	2010-07-13	20626862
Lithium cadmate-mediated deprotonative metalation of anisole: experimental and computational study.	2010-05-07	20387865
Novel bis-2,2,6,6-tetramethylpiperidine (bis-TMP) and bis-mecamylamine antagonists at neuronal nicotinic receptors mediating nicotine-evoked dopamine release.	2010-02-15	20079634
Hand-held mass spectrometer for environmentally relevant analytes using a variety of sampling and ionization methods.	2010	20065521
2,2,6,6-Tetra-methyl-piperidinium triisopropoxysilanethiol-ate.	2009-10-23	21578416
Deprotonative metalation of functionalized aromatics using mixed lithium-cadmium, lithium-indium, and lithium-zinc species.	2009-10-05	19688794
Photoreduction of oxoisoaporphines by amines: laser flash and steady-state photolysis, pulse radiolysis, and TD-DFT studies.	2009-07-09	19505106
Alkyl-substituted amides as ligands in homometallic and heterobimetallic calcium complexes.	2009-01-05	19053338
Regio- and chemoselective metalation of chloropyrimidine derivatives with TMPMgCl x LiCl and TMP(2)Zn x 2 MgCl(2) x 2 LiCl.	2009	19115285
Using a two-step hydride transfer to achieve 1,4-reduction in the catalytic hydrogenation of an acyl pyridinium cation.	2008-12-19	18986202
2,2,6,6-tetramethylpiperidinogallium as a terminal and bridging ligand in homo- and heteroleptic chromium, nickel, and cobalt complexes.	2008-12-01	18975940
Diffusion of 2,2,6,6-tetramethylpiperidine 1-oxyl derivatives of variable hydrophobicity in tropocollagen I solution.	2008-11	18805068
Molecular tweezers for hydrogen: synthesis, characterization, and reactivity.	2008-10-29	18826306
2,2,6,6-Tetra-methyl-piperidinium penta-chloro-benzene-thiol-ate.	2008-08-20	21201761
A 140 GHz prepolarizer for dissolution dynamic nuclear polarization.	2008-06-28	18601309
UVA photoirradiation of oxygenated benz[a]anthracene and 3-methylcholanthene--generation of singlet oxygen and induction of lipid peroxidation.	2008-03	18441402
UVA photoirradiation of anhydroretinol--formation of singlet oxygen and superoxide.	2007-11	18717521
Aldosterone-induced increases in superoxide production counters nitric oxide inhibition of epithelial Na channel activity in A6 distal nephron cells.	2007-11	17804482
On the kinetic and thermodynamic reactivity of lithium di(alkyl)amidozincate bases in directed ortho metalation.	2007-10-24	17910445
Coupling into the base pair stack is necessary for DNA-mediated electrochemistry.	2007-06-22	17580927
Boron-pnictogen multiple bonds: donor-stabilized P=B and As=B bonds and a hindered iminoborane with a B-N triple bond.	2007-04-16	17338516
Intramolecular cyclopropanation of unsaturated terminal epoxides and chlorohydrins.	2007-04-11	17373790
Scavenging of reactive oxygen species by some nonsteroidal anti-inflammatory drugs and fenofibrate.	2006-06-05	16245331
UVA photoirradiation of retinyl palmitate--formation of singlet oxygen and superoxide, and their role in induction of lipid peroxidation.	2006-05-05	16384671
Catalytic enantioselective synthesis of chiral phthalides by SmI2-mediated reductive cyclization of 2-acylarylcarboxylates.	2006-05-03	16637615
Anti-oxidant and pro-oxidant behaviour of bucillamine.	2006-01-18	16416485
Antimicrobial activities of seven novel tetramethylpiperidine-substituted phenazines against multiple-drug-resistant Gram-positive bacteria.	2005-08	16103666
Enantioselective enol lactone synthesis under double catalytic conditions.	2005-03-17	15760118
Conversion of the 2,2,6,6-tetramethylpiperidine moiety to a 2,2-dimethylpyrrolidine by cytochrome P450: evidence for a mechanism involving nitroxide radicals and heme iron.	2004-05-11	15122911
Scavenging of reactive oxygen species by N-substituted indole-2 and 3-carboxamides.	2004-02-26	14981640
A new Na/Mg inverse crown ether.	2003-08	12909749
Enhancing effect of melatonin on chemiluminescence accompanying decomposition of hydrogen peroxide in the presence of copper.	2003-06-15	12788474
A novel P450-catalyzed transformation of the 2,2,6,6-tetramethyl piperidine moiety to a 2,2-dimethyl pyrrolidine in human liver microsomes: characterization by high resolution quadrupole-time-of-flight mass spectrometry and 1H-NMR.	2003-02	12527703
Effect of psoralens on Fenton-like reaction generating reactive oxygen species.	2003	12400092
Deciphering the mechanistic dichotomy in the cyclization of 1-(2-ethynylphenyl)-3,3-dialkyltriazenes: competition between pericyclic and pseudocoarctate pathways.	2002-11-13	12418899
Carbolithiation of aromatic rings: cyclohexadienes from N-aroyl-2,2,6,6-tetramethylpiperidines.	2002-09-21	12357813
Synthesis and properties of adducts of a hindered amine and 2-hydroxyphenylbenzotriazole as novel polymer stabilizers.	2002-05	12653473
Synthesis of meso-substituted chlorins via tetrahydrobilene-a intermediates.	2001-11-02	11681947
Design, synthesis, and biological evaluation of novel nucleoside and nucleotide analogues as agents against DNA viruses and/or retroviruses.	2001-10-25	11606136
A new route to hindered tertiary amines.	2001-10-05	11578227
Studies on synthetic approaches to 1H- and 2H-indazolyl derivatives.	2001-06-15	11397157
Monocyclic zwitterionic lambda(5)Si-silicates with an SiO(2)FC(2) framework: syntheses and structural characterization in the solid state and in solution.	2001-05-21	11350229

Patents

Substance Class	Chemical Created by `admin` on `Mon Mar 31 18:51:30 GMT 2025` Edited by `admin` on `Mon Mar 31 18:51:30 GMT 2025`
Record UNII	44N9S1YCFM
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

TNV 622

Preferred Name

English

2,2,6,6-TETRAMETHYLPIPERIDINE

Systematic Name

English

NSC-102838

Code

English

PIPERIDINE, 2,2,6,6-TETRAMETHYL-

Systematic Name

English

NORPEMPIDINE

Common Name

English

Code System Code Type Description

MESH

C551336