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Tempo
CAS: 2564-83-2 | C9H18NO
2D Structure
3D Structure
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Basic Information
CAS Registry Number:
2564-83-2
Molecular Formula:
C9H18NO
Molecular Mass:
156.25 g/mol
Names and Synonyms:
Tempo
1-Piperidinyloxy, 2,2,6,6-tetramethyl-
Piperidinooxy, 2,2,6,6-tetramethyl-
2,2,6,6-Tetramethyl-1-piperidinyloxy
1,1,5,5-Tetramethylpentamethylene nitroxide
2,2,6,6-Tetramethylpiperidinooxy
2,2,6,6-Tetramethylpiperidine-1-oxyl
2,2,6,6-Tetramethylpiperidine N-oxyl
2,2,6,6-Tetramethylpiperidin-1-oxy
2,2,6,6-Tetramethylpiperidinooxy radical
2,2,6,6-Tetramethylpiperidinoxyl radical
Tanane
Tanan
2,2,6,6-Tetramethylpiperidine N-oxide radical
2,2,6,6-Tetramethylpiperidine N-oxyl radical
2,2,6,6-Tetramethylpiperidinoxyl
2,2,6,6-Tetramethyl-1-piperadoxyl
2,2,6,6-Tetramethylpiperidoxyl
2,2,6,6-Tetramethylpiperidinyloxy
2,2,6,6-Tetramethylpiperidinyl-N-oxy
1-Oxyl-2,2,6,6-tetramethylpiperidine
2,2,6,6-Tetramethyl-1-piperidinoxyl
2,2,6,6-Tetramethyl-1-oxylpiperidine
2,2,6,6-Tetramethylpiperidinooxyl
2,2,6,6-Tetramethylpiperidinyl-1-oxyl
2,2,6,6-Tetramethylpiperidine nitroxide
2,2,6,6-Tetramethyl-1-piperidyloxy
2,2,6,6-Tetramethylpiperidine nitroxide radical
Tempo
2,2,6,6-Tetramethylpiperidinyl 1-oxide
2,2,6,6-Tetramethylpiperidin-1-oxyl radical
HO 6
2,2,6,6-Tetramethylpiperidino-1-oxy
2,2,6,6-Tetramethylpiperidin-N-oxyl
2,2,6,6-Tetramethylpiperidine N-oxy
2,2,6,6-Tetramethylpiperidine N-oxide
2,2,6,6-Tetramethylpiperidine oxide
TMPO
2,2,6,6-Tetramethyl-1-piperidine-N-oxyl
2,2,6,6-Tetramethylpiperidinoxy
T 3751
Identifiers:
SMILES:
CC1(C)CCCC(C)(C)N1[O]
InChI:
InChI=1S/C9H18NO/c1-8(2)6-5-7-9(3,4)10(8)11/h5-7H2,1-4H3
Key Properties
Melting Point
35 °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 | 156.25 g/mol | CAS Common Chemistry |
| 156.249 g/mol | RDKit | |
| 156.138839196 g/mol | RDKit | |
| Wikipedia Url | https://en.wikipedia.org/wiki/TEMPO | CAS Common Chemistry |
| Canonical SMILES | [O]N1C(C)(C)CCCC1(C)C | CAS Common Chemistry |
| InChI | InChI=1S/C9H18NO/c1-8(2)6-5-7-9(3,4)10(8)11/h5-7H2,1-4H3 | CAS Common Chemistry |
| InChI Key | InChIKey=QYTDEUPAUMOIOP-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 35 °C | CAS Common Chemistry |
| Name | Tempo | CAS Common Chemistry |
| TEMPO | CAS Common Chemistry | |
| Heavy Atom Count | 11 | RDKit |
| Hydrogen Bond Acceptors | 1 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 23.14 Ų | RDKit |
| LogP | 2.375000000000001 | RDKit |
| Molar Refractivity | 44.534500000000016 | RDKit |
