(+)-(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl Methanethiosulfonate | CAS No. 681034-14-0

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

Basic Information

CAS Number

681034-14-0

Molecular Formula

C10H21NO3S2

Molecular Weight

267.42 g/mol

AD

Basic Physical Properties

Melting Point

85-90°C

CC1(CC(C(N1O)(C)C)COS(=O)(=S)C)C

InChI

InChI=1S/C10H21NO3S2/c1-9(2)6-8(7-15-16(5,13)14)10(3,4)11(9)12/h8,12H,6-7H2,1-5H3

InChIKey

WRGRMWJGHAOGQV-UHFFFAOYSA-N

LogP

1.9475

Topological Polar Surface Area

57.61 Ų

Hydrogen Bond Donor/Acceptor

1 / 4

Complexity

372

Safety Information

View Safety Information

Stability

Low in H2O

Synonyms & References

English

  • FT-0673453
  • (1-oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl methanethiosulfonate
  • (1-hydroxy-2,2,5,5-tetramethylpyrrolidin-3-yl)methoxy-methyl-oxo-sulfanylidene-lambda6-sulfane
  • O-[(1-Hydroxy-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl] methanesulfonothioate
  • SCHEMBL15772778
  • AKOS030254272
  • 681034-14-0
  • DTXSID70703475
  • ( )-(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl Methanethiosulfonate
  • (+)-(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl Methanethiosulfonate
  • (+)-(1-Oxyl-2,2,5,5-
  • (1-hydroxy-2,2,5,5-tetramethylpyrrolidin-3-yl)methoxy-methyl-oxo-sulfanylidene-λ<sup>6</sup>-sulfane

MDL Number

MFCD09952378

FAQ

What are the physical and chemical properties of (+)-(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl Methanethiosulfonate (CAS: 681034-14-0)?

The physical properties of (+)-(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl Methanethiosulfonate include a crystalline form and a molecular weight of approximately 320.4 g/mol. It has moderate solubility in common organic solvents like dichloromethane and poor solubility in water. Reactivity is low under normal conditions but can exhibit nucleophilic substitution under specific conditions. This compound is stable at room temperature but should be stored in a cool, dry place to maintain its integrity.

How is (+)-(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl Methanethiosulfonate (CAS: 681034-14-0) typically synthesized?

The synthesis of (+)-(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl Methanethiosulfonate is often achieved through a multi-step process. Common methods include nucleophilic substitution using methanethiosulfonate and a suitable nucleophile. The reaction typically requires a moderate temperature and the use of a mild base. Yield and selectivity can be optimized by carefully selecting reaction conditions and catalysts.

What industries use (+)-(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl Methanethiosulfonate (CAS: 681034-14-0)?

This compound is primarily used in the pharmaceutical industry for its antioxidant properties and as a reagent in organic synthesis. It also finds applications in polymer chemistry for improving material properties and in the development of sensors for detecting specific chemical species. Additionally, it is utilized in semiconductor processing for its ability to enhance film quality.

What precautions should be taken when handling (+)-(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl Methanethiosulfonate (CAS: 681034-14-0)?

When handling (+)-(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl Methanethiosulfonate, it is essential to work in a well-ventilated area and use appropriate personal protective equipment (PPE) such as gloves and safety glasses. Ensure the use of a fume hood to minimize exposure. If a spill occurs, immediately clean it up using appropriate absorbent materials and follow the safety data sheet (SDS) for disposal instructions. Store the compound in a cool, dry place and avoid contact with water or acids.

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