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

Catalogue number: O873900
Chemical name: (1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl) Methyl Methanethiosulfonate
Synonyms: proxyl-MTS; 2,2,5,5-Tetramethyl-3-[[(methylsulfonyl)thio]methyl]-1-Pyrrolidinyloxy;
CAS Number: 201403-46-5
Possible CAS #: NA
Molecular form.: C₁₀H₂₀NO₃S₂
Appearance: Yellow Solid
Melting Point: 84-86°C
Mol. Weight: 266.4
Storage: -20°C Freezer
Solubility: Chloroform (Slightly), Methanol (Slightly)
Stability: Unstable in Water
Category: MTS & Sulfhydryl Active Reagents, Spin Labeling Compounds
Boiling Point: No Data Available
Applications: 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 analog of MTSL (Catalog Number O87500) .
Dangerous Goods Info: NA
References: Mchaourab, H.S., et al.: Biochem., 38, 2947-2955 (1999)
Peer Review Product Citations: Mchaourab, H.S., et al.: Biochem., 38, 2947-2955 (1999)

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  Pack size Price(USD)
5mg $95.00
25mg $350.00
100mg $1120.00
  Pack size Price(USD)
10mg $140.00
50mg $650.00
Exact Weight Packaging ($75(USD) / Vial)
Inventory Status:   In Stock

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