Skip to Content
Merck
All Photos(2)

Key Documents

115746

Sigma-Aldrich

2,2,6,6-Tetramethyl-4-piperidinol

98%

Synonym(s):

4-Hydroxy-2,2,6,6-tetramethylpiperidine

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C9H19NO
CAS Number:
Molecular Weight:
157.25
Beilstein:
105039
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

98%

bp

212-215 °C (lit.)

mp

129-131 °C (lit.)

SMILES string

CC1(C)CC(O)CC(C)(C)N1

InChI

1S/C9H19NO/c1-8(2)5-7(11)6-9(3,4)10-8/h7,10-11H,5-6H2,1-4H3

InChI key

VDVUCLWJZJHFAV-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

2,2,6,6-Tetramethyl-4-piperidinol has been used to study the green and efficient method for chemoselective deoxidization of graphene oxide via the ultraviolet irradiation.
2,2,6,6-tetramethyl-4-piperidinol has been used to study the irradiation of Camptothecin (CPT) in aerated dimethylsulfoxide (DMSO) solution that leads to formation of singlet oxygen.
Used as:
  • An additive for polymer modified hindered amine light stabilizers
  • A light stabilizer for polyamide 66 fibers containing acid blue dyes

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Skin Corr. 1B - Skin Sens. 1

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 1

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 1

1 of 1

Kouichi Nakagawa et al.
Journal of oleo science, 66(3), 315-319 (2017-02-14)
This study investigated the location and distribution of paramagnetic species in apple seeds using electron paramagnetic resonance (EPR) and X-band (9 GHz) EPR imaging (EPRI). EPR primarily detected two paramagnetic species per measured seed. These two different radical species were
Shishu Zhu et al.
Environmental science & technology, 53(1), 307-315 (2018-11-28)
Minerals and transitional metal oxides of earth-abundant elements are desirable catalysts for in situ chemical oxidation in environmental remediation. However, catalytic activation of peroxydisulfate (PDS) by manganese oxides was barely investigated. In this study, one-dimension manganese dioxides (α- and β-MnO2)
Hiroyo Ikai et al.
PloS one, 8(11), e81316-e81316 (2013-11-28)
The purpose of the present study was to evaluate the risk of inducing bacterial resistance to disinfection treatment with photolysis of H2O2 and comparing this with existing antibacterial agents. We tested seven antibacterial agents, including amoxicillin, cefepime hydrochloride, erythromycin, ofloxacin
T Matsuhashi et al.
Toxicology letters, 86(1), 47-54 (1996-07-01)
Correlation between chloramphenicol-induced formation of megamitochondria in the mouse liver and oxidative stress was studied by lipid peroxidation analysis and electron microscopic technique. Chloramphenicol suppressed increases in the body weight and liver weight of experimental animals and at the same
Reema Goel et al.
Chemical research in toxicology, 30(4), 1038-1045 (2017-03-09)
Free radicals in tobacco smoke are thought to be an important cause of smoking-induced diseases, yet the variation in free radical exposure to smokers from different brands of commercially available cigarettes is unknown. We measured the levels of highly reactive

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service