N,N-Dimethyl methanesulfonamide(918-05-8) IR2
Product NameN,N-Dimethyl methanesulfonamide
CAS918-05-8
Molecular FormulaC3H9NO2S
Molecular Weight123.17
InChIInChI=1S/C3H9NO2S/c1-4(2)7(3,5)6/h1-3H3
InChIKey WCFDSGHAIGTEKL-UHFFFAOYSA-N
SmilesCS(N(C)C)(=O)=O
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MassMS-NW-7229 N,N-dimethylmethanesulfonamide C3H9NO2S (Mass of molecular ion: 123)
Source Temperature: 210 °C Sample Temperature: 190 °C Reservoir, 75 eV
15.0 11.7 18.0 7.8 27.0 1.3 28.0 5.9 30.0 1.7 40.0 1.0 41.0 1.6 42.0 37.6 43.0 43.8 44.0 100.0 45.0 6.4 48.0 1.2 58.0 2.6 60.0 2.0 63.0 2.3 64.0 2.2 65.0 5.8 79.0 8.4 80.0 3.6 81.0 5.6 92.0 1.1 108.0 8.0 122.0 10.1 123.0 26.2 124.0 2.0 125.0 1.3
parameter in CDCl3
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1H NMR 300 MHz C3 H9 N O2 S 0.039 g : 0.5 ml CDCl3 N,N-dimethylmethanesulfonamide 
Parameter ppm Hz
D(A) 2.857 D(B) 2.778
Hz ppm Int.857.10 2.857 1000 833.40 2.778 500
in CDCl3
KBr disc
nujol mull
