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MassMS-NW-0238 ethylurea C3H8N2O (Mass of molecular ion: 88)
Source Temperature: 280 °C Sample Temperature: 0 °C Direct, 75 eV
15.0 4.8 16.0 2.2 17.0 5.4 18.0 10.1 26.0 2.3 27.0 10.3 28.0 17.6 29.0 12.0 30.0 100.0 31.0 2.2 40.0 1.0 41.0 3.0 42.0 3.9 43.0 10.2 43.5 4.5 44.5 44.0 45.0 1.4 56.0 2.3 60.0 4.3 72.0 1.3 73.0 43.5 74.0 1.1 88.0 66.3 89.0 3.4
400 MHz in DMSO-d6
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1H NMR 399.65 MHz C3 H8 N2 O 0.040 g : 0.5 ml DMSO-d6 ethylurea 
Assign. Shift(ppm)
A 5.92 B 5.45 C 2.97 D 0.976
Hz ppm Int.2368.29 5.926 67 2178.47 5.451 145 1202.27 3.009 86 1196.53 2.994 110 1195.07 2.991 259 1189.45 2.977 272 1187.87 2.973 267 1182.25 2.959 255 1180.79 2.955 105 1175.05 2.941 82 396.97 0.994 527 389.89 0.976 1000 382.69 0.958 482
in DMSO-d6
in D2O
KBr disc
nujol mull
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