N,N-Dimethylmethanesulfonamide

• Catalog No.: A14454
• CAS Number: 918-05-8
• M. F.: C3H9NO2S
• M. W.: 123.17406
• Purity: 98+%

SYNONYMS

• Title: N,N-二甲基甲磺酰胺
• IUPAC name: N,N-dimethylmethanesulfonamide
• IUPAC Traditional name: N,N-dimethylmethanesulfonamide

DATABASE IDS

• EC Number: 213-039-5
• MDL Number: MFCD00014740
• CAS Number: 918-05-8
• Beilstein Number: 1747409

PROPERTIES

• Purity: 98+%
• Boiling Point: 119-120°C/17mm
• Melting Point: 46-50°C
• TSCA Listed: 否

REFERENCES

• Lithiation, followed by acylation with esters and reductive cleavage of the C-S bond of the acylsulfonamide with sodium amalgam, provides a route to methyl ketones: J. Am. Chem. Soc., 87, 1345 (1965).
• Quaternization with a powerful alkylating agent leads to a methanesulfonyl trialkylammonium salt, suitable for the mesylation of sensitive substrates: J. Am. Chem. Soc., 97, 2566 (1975).