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(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl) Methyl Methanethiosulfonate_Molecular_structure_CAS_201403-46-5)
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(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl) Methyl Methanethiosulfonate

Catalog No. O873900 Name Toronto Research Chemicals
CAS Number 201403-46-5 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: 176125

SYNONYMS

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

DATABASE IDS

CAS Number 201403-46-5

PROPERTIES

Certificate of Analysis Download
Apperance Yellow Solid
Melting Point 85-90°C
Solubility Chloroform
Solubility DMSO
Solubility Ethanol
Solubility Methanol
MSDS Link Download
Storage Condition -20°C Freezer
Storage Warning Unstable in Water

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 analo

REFERENCES

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