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4-Amino-2,2,6,6-Tetramethylpiperidine-1-Oxyl
CAS: 14691-88-4 | C9H19N2O
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
14691-88-4
Molecular Formula:
C9H19N2O
Molecular Mass:
171.26 g/mol
Names and Synonyms:
4-Amino-2,2,6,6-Tetramethylpiperidine-1-Oxyl
1-Piperidinyloxy, 4-amino-2,2,6,6-tetramethyl-
Piperidinooxy, 4-amino-2,2,6,6-tetramethyl-
4-Amino-2,2,6,6-tetramethyl-1-piperidinyloxy
2,2,6,6-Tetramethyl-4-aminopiperidine-1-oxyl
4-Amino-2,2,6,6-tetramethyl-1-piperidinyloxyl
4-Amino-2,2,6,6-tetramethylpiperidinooxyl
4-Amino-2,2,6,6-tetramethylpiperidine-1-oxy
4-Amino-2,2,6,6-tetramethylpiperidino-1-oxyl
2,2,6,6-Tetramethyl-1-oxy-4-aminopiperidine
4-Amino-2,2,6,6-tetramethylpiperidin-1-oxyl
2,2,6,6-Tetramethyl-4-aminopiperidine N-oxide
4-Amino-2,2,6,6-tetramethylpiperidinyl-N-oxy
4-Amino-2,2,6,6-tetramethylpiperidino-1-oxy
Tempamine
4-Amino-2,2,6,6-tetramethylpiperidine-1-oxyl
Tempo-amine
4-Amino-2,2,6,6-tetramethylpiperidinyloxy
4-Amino-1-oxyl-2,2,6,6-tetramethylpiperidine
(2,2,6,6-Tetramethyl-1-oxy-4-piperidinyl)amine
6-Tempamine
4-Aminotempo
2,2,6,6-Tetramethyl-4-amino-1-piperidinyloxy
4-Amino-2,2,6,6-tetramethylpiperidine-N-oxyl
4-Amino-2,2,6,6-tetramethylpiperidine N-oxide
4-Amino-2,2,6,6-tetramethylpiperidine-1-nitroxide
TAMINE
4-Amino-2,2,6,6-tetramethylpiperidin-N-oxyl
4-NH2-TEMPO
Identifiers:
SMILES:
CC1(C)CC(N)CC(C)(C)N1[O]
InChI:
InChI=1S/C9H19N2O/c1-8(2)5-7(10)6-9(3,4)11(8)12/h7H,5-6,10H2,1-4H3
Key Properties
Melting Point
35-36 °C
CAS Common Chemistry
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
Predicting NMR spectra...
10 ppm
9
8
7
6
5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
60
40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 171.26 g/mol | CAS Common Chemistry |
| 171.264 g/mol | RDKit | |
| 171.149738228 g/mol | RDKit | |
| Canonical SMILES | [O]N1C(C)(C)CC(N)CC1(C)C | CAS Common Chemistry |
| InChI | InChI=1S/C9H19N2O/c1-8(2)5-7(10)6-9(3,4)11(8)12/h7H,5-6,10H2,1-4H3 | CAS Common Chemistry |
| InChI Key | InChIKey=XUXUHDYTLNCYQQ-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 35-36 °C | CAS Common Chemistry |
| Name | 4-Amino-2,2,6,6-tetramethylpiperidine-1-oxyl | CAS Common Chemistry |
| Heavy Atom Count | 12 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 49.16 Ų | RDKit |
| LogP | 1.3122000000000003 | RDKit |
| Molar Refractivity | 47.89290000000002 | RDKit |
