A lipid-soluble spin label
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Product Categories

Product Type

Biochemicals

Research Area

Lipid Biochemistry
Glycerophospholipids

Application

EPR/ESR

4-palmitamido TEMPO

Item No. 25995

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
2,2,6,6-tetramethyl-4-[(1-oxohexadecyl)amino]-1-piperidinyloxy
CAS Number
22977-65-7
Synonyms
  • C16-amido TEMPO
Molecular Formula
C25H49N2O2
Formula Weight
409.7
Purity
≥95%
Formulation (Request formulation change)
A solid
Solubility(Learn about Variance in Solubility)
DMF: 14 mg/mlDMF:PBS (pH 7.2) (1:2): 0.3 mg/mlDMSO: Slightly SolubleEthanol: 12 mg/ml
λmax
210 nm
SMILES
CC1(C)N([O])C(C)(C)CC(NC(CCCCCCCCCCCCCCC)=O)C1
InChi Code
InChI=1S/C25H49N2O2/c1-6-7-8-9-10-11-12-13-14-15-16-17-18-19-23(28)26-22-20-24(2,3)27(29)25(4,5)21-22/h22H,6-21H2,1-5H3,(H,26,28)
InChi Key
GLYKZGOJSXDSAK-UHFFFAOYSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Wet ice in continental US; may vary elsewhere
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    1 mg

    $36

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    5 mg

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    10 mg

    $268

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    Product Description

    4-palmitamido TEMPO is a lipid-soluble spin label.1,2 It incorporates into vesicles and cell membranes and has been used to study the entrapment of molecules within phosphatidylcholine vesicles.3

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Lepock, J.R., Morse, P.D.n., Mehlhorn, R.J., et al. Spin labels for cell surfaces. FEBS Lett. 60(1), 185-189 (1975).

    2. Kang, Y.S., Jeong, M.H., Shin, S.J., et al. Synthesis of amphiphilie TEMPO derivative and characterization of langmuir monolayers of amphiphilic alkyl-TEMPOs at the air/water interface. Int. J. Nanoscience 5(6), 787-493 (2006).

    3. Defrise-Quertain, F., Chatelain, P., Ruysschaert, J.M., et al. Spin label partitioning in lipid vesicles. A model study for drug encapsulation. Biochim. Biophys. Acta 628(1), 57-68 (1980).