(1-Acetoxy-2,2,5,5-tetramethyl-δ-3-pyrroline-3-methyl) Methanethiosulfonate

• Catalog No.: A167900
• CAS Number: 392718-69-3
• M. F.: C12H21NO4S2
• M. W.: 307.42944
• Storage: Hygroscopic, -20°C Freezer, Under Inert Atmosphere

SYNONYMS

• IUPAC name: 3-[(methanesulfonylsulfanyl)methyl]-2,2,5,5-tetramethyl-2,5-dihydro-1H-pyrrol-1-yl acetate
• IUPAC Traditional name: 3-[(methanesulfonylsulfanyl)methyl]-2,2,5,5-tetramethylpyrrol-1-yl acetate
• Synonyms: Methanesulfonothioic Acid S-[[1-(Acetyloxy)-2,5-dihydro-2,2,5,5-tetramethyl-1H-pyrrol-3-yl]methyl] Ester; Acetic Acid 2,5-Dihydro-2,2,5,5-tetramethyl-3-[[(methylsulfonyl)thio]methyl]-1H-pyrrol-1-yl Ester

DATABASE IDS

• CAS Number: 392718-69-3

PROPERTIES

• Apperance: Off-White to Light Yellow Solid
• Melting Point: 59-60°C
• Solubility: Chloroform
• Solubility: Dichloromethane
• Solubility: Ethyl Acetate
• Solubility: Methanol
• Storage Condition: Hygroscopic, -20°C Freezer, Under Inert Atmosphere

DETAILS

Description (English)

A highly reactive thiol-specific spin-label analogue. The NO-acetylated diamagnetic form of MTSL (Cat. # O875000).

REFERENCES

• Altenbach, C., et al.: Biochem., 40, 15471 (2001)