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(+)-(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl Methanethiosulfonate_Molecular_structure_CAS_681034-14-0)
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(+)-(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl Methanethiosulfonate

Catalog No. O873920 Name Toronto Research Chemicals
CAS Number 681034-14-0 Website http://www.trc-canada.com
M. F. C10H21NO3S2 Telephone +1 (416) 665-9696
M. W. 267.40864 Fax +1 (416) 665-4439
Purity Email info@trc-canada.com
Storage -20°C Freezer Chembase ID: 176127

SYNONYMS

IUPAC name
(3R)-3-[(methanesulfonylsulfanyl)methyl]-2,2,5,5-tetramethylpyrrolidin-1-ol
IUPAC Traditional name
(3R)-3-[(methanesulfonylsulfanyl)methyl]-2,2,5,5-tetramethylpyrrolidin-1-ol
Synonyms
(+)-proxyl-MTS
(3R)-2,2,5,5-Tetramethyl-3-[[(methylsulfonyl)thio]methyl]-1-pyrrolidinyloxy

DATABASE IDS

CAS Number 681034-14-0

PROPERTIES

Certificate of Analysis Download
Apperance Orange-Yellow Solid
Melting Point 67-69°C
Solubility Chloroform
Solubility DMSO
Solubility Ethanol
MSDS Link Download
Storage Condition -20°C Freezer
Storage Warning Low in H2O

DETAILS

Description (English)
A highly reactive thiol-specific spin-label. A specific conformational probe of thiol site structure by virtue of its minimal rotational freedom and distance from the covalent disulfide linkage to the macromolecule under study. The ring unsaturated ana

REFERENCES

  • Mchaourab, H.S., et al.: Biochem., 38, 2947-2955 (1999)