A 4-oxo derivative of the spin trap TEMPO
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TEMPONE

Item No. 14877

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
2,2,6,6-tetramethyl-4-oxo-1-piperidinyloxy
CAS Number
2896-70-0
Synonyms
  • 4-oxo-TEMPO
  • Triacetoneamine nitroxide
Molecular Formula
C9H16NO2
Formula Weight
170.2
Purity
≥98%
Formulation (Request formulation change)
A crystalline solid
Solubility(Learn about Variance in Solubility)
DMF: 30 mg/mlDMSO: 30 mg/mlEthanol: 30 mg/mlPBS (pH 7.2): 10 mg/ml
λmax
236 nm
SMILES
O=C1CC(C)(C)N([O])C(C)(C)C1
InChi Code
InChI=1S/C9H16NO2/c1-8(2)5-7(11)6-9(3,4)10(8)12/h5-6H2,1-4H3
InChi Key
WSGDRFHJFJRSFY-UHFFFAOYSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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Certificates of Analysis & Batch Specific Data

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    Product Description

    TEMPONE is the 4-oxo derivative of TEMPO. In addition to possible uses as a spin trap, this nitroxyl radical can be used in hydrogen transfer experiments and as a polarizing agent in dynamic nuclear polarization NMR spectroscopy.1,2 TEMPONE and other nitroxyl radicals have also been shown to reduce mean arterial pressure in spontaneously hypertensive rats when administered intravenously.3

    WARNING This product is not for human or veterinary use.