MF: C10H18BrNO3S2 MW: 343.28 A thiol-specific spin-label.
Stains, Dyes, Probes & Labels
Spin Traps, Spin Probes and Spin Labels
4-Bromo-(1-oxyl-2,2,5,5-tetramethyl-δ3-pyrroline-3-methyl) Methanethiosulfonate (CAS 215956-55-1)
C 10H 18BrNO 3S 2
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use. *
Certificate of Analysis for lot specific data (including water content).
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4-Bromo-(1-oxyl-2,2,5,5-tetramethyl-Δ3-pyrroline-3-methyl) Methanethiosulfonate is a bromo-analog of the highly reactive thiol-specific spin-label MTSL.
Berliner, L.J., et al.: Analytical Biochemistry, 119, 450 (1982)
Soluble in Acetone, Dichloromethane and Ethyl Acetate
Store at -20° C
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
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Is this a stable radical or is there actually an OH group that needs to be deprotonatinated to use as a spin label?
Thank you for your question. This product exist in the radical form. The Bromo-analogue of MTSL, a highly reactive thiol-specific spin-label.
Date published: 2019-06-25
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