TEMPO CAS: 2564-83-2
MF: C9H18NO
MW: 156.25
A catalyst employed in the oxidation of primary alcohols to aldehydes with NaOCl.

TEMPO (CAS 2564-83-2)

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Alternate Names: 1-Oxy-2,2,6,6-tetramethylpiperidine, free radical; 2,2,6,6-Tetramethylpiperidine 1-oxyl
Application: TEMPO is a catalyst employed in the oxidation of primary alcohols to aldehydes with NaOCl
CAS Number: 2564-83-2
Purity: ≥98%
Molecular Weight: 156.25
Molecular Formula: C9H18NO
Supplemental Information: This is classified as a Dangerous Good for transport and may be subject to additional shipping charges.
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data (including water content).
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TEMPO is a catalyst employed in the oxidation of primary alcohols to aldehydes with NaOCl. It has been used as a stable free radical employed for radical trapping in mechanistic studies and appears to react preferentially with carbon-centered radicals.


References

1. E.G. Rozantsev Free Nitroxyl Radicals New York, (1970)
2. J.F.W. Keana Chem. Rev. 78, 37, (1978)
3. K.S. Root et al. J. Am. Chem. Soc. 111, 5405, (1989)
4. P.L. Anelli et al. Org. Synth. 69, 212, (1990)

Appearance :
Crystalline or powder
Physical State :
Solid
Storage :
Store at 4° C
Melting Point :
36-38°C (lit.)
Boiling Point :
193° C
Density :
0.91 g/cm3 at 40° C
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
Transport :
UN 3263, Class 8, Packing group II
PubChem CID :
2724126
SMILES :
CC1(CCCC(N1[O])(C)C)C

Download SDS (MSDS)

Certificate of Analysis

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Is this soluble in polar or non-polar solvents?

Asked by: Io5ay
Thank you for your question. TEMPO has excellent solubility in both polar and nonpolar organic solvents and water.
Answered by: Technical Support
Date published: 2018-03-23
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