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MassMS-IW-0721 2,4,6-trimethoxybenzonitrile C10H11NO3 (Mass of molecular ion: 193)
Source Temperature: 170 °C Sample Temperature: 120 °C Direct, 75 eV
28.0 1.1 53.0 1.1 59.0 1.0 63.0 1.2 64.0 1.3 65.0 1.3 66.0 1.9 69.0 4.3 76.0 2.4 77.0 4.5 78.0 1.5 79.0 1.8 88.0 1.0 92.0 1.2 95.0 1.4 96.5 1.8 99.0 1.0 104.0 2.7 105.0 1.8 106.0 1.8 107.0 2.3 108.0 1.5 109.0 1.8 120.0 3.7 121.0 1.2 122.0 1.0 125.0 1.5 132.0 2.0 133.0 2.8 134.0 4.9 135.0 3.1 136.0 3.0 137.0 3.5 138.0 1.2 147.0 2.7 148.0 2.2 149.0 5.2 150.0 6.9 151.0 1.0 162.0 5.4 163.0 4.3 164.0 19.0 165.0 6.2 176.0 1.5 178.0 1.6 192.0 12.4 193.0 100.0 194.0 11.5 195.0 1.2
400 MHz in CDCl3
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1H NMR 399.65 MHz C10 H11 N O3 0.038 g : 0.5 ml CDCl3 2,4,6-trimethoxybenzonitrile 
Assign. Shift(ppm)
A 6.069 B 3.881 C 3.863
Hz ppm Int.2425.78 6.070 366 1551.15 3.882 1000 1543.82 3.863 587
in CDCl3
KBr disc
nujol mull
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