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MS-NW-1552 2'-methoxyacetanilide C9H11NO2 (Mass of molecular ion: 165)
Source Temperature: 250 °C Sample Temperature: 170 °C Reservoir, 75 eV
15.0 7.4 26.0 1.1 27.0 2.4 28.0 1.8 38.0 2.3 39.0 5.9 41.0 2.6 42.0 1.6 43.0 29.0 50.0 3.6 51.0 9.0 52.0 15.1 53.0 6.8 54.0 1.2 62.0 1.3 63.0 4.4 64.0 3.0 65.0 14.8 66.0 2.3 76.0 1.1 77.0 4.1 78.0 4.2 79.0 3.6 80.0 43.0 81.0 2.7 91.0 1.8 92.0 8.0 93.0 3.2 94.0 3.9 95.0 2.3 106.0 1.5 108.0 100.0 109.0 7.7 120.0 1.8 122.0 1.3 123.0 74.4 124.0 6.2 134.0 1.4 165.0 48.3 166.0 5.2
400 MHz in CDCl3
90 MHz in CDCl3
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1H NMR 399.65 MHz C9 H11 N O2 0.042 g : 0.5 ml CDCl3 2'-methoxyacetanilide Assign. Shift(ppm)
A 8.346 B 7.80 C 7.018 D 6.940 E 6.856 F 3.853 G 2.179 C AND D WERE CONFIRMED BY LAOCN PROGRAM.
Hz ppm Int.
3340.45 8.359 56 3338.87 8.355 57 3332.52 8.339 59 3330.93 8.335 58 2806.88 7.024 62 2805.30 7.020 60 2799.07 7.004 52 2797.36 7.000 49 2781.37 6.960 66 2780.88 6.959 66 2779.91 6.956 76 2779.42 6.955 71 2773.32 6.940 98 2771.97 6.936 105 2765.87 6.921 45 2765.38 6.920 47 2764.40 6.918 45 2763.92 6.916 41 2744.38 6.867 93 2743.04 6.864 85 2736.33 6.847 71 2734.99 6.844 66 1540.16 3.854 1000 870.97 2.180 664
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1H NMR 89.56 MHz C9 H11 N O2 0.035 g : 0.5 ml CDCl3 2'-methoxyacetanilide Assign. Shift(ppm)
A 2.181 B 3.861 C 6.77 to 7.15 D 7.8 E 8.34
Hz ppm Int.
742.13 8.287 32 632.25 7.060 40 628.75 7.021 45 628.44 7.017 41 625.81 6.988 127 625.38 6.983 132 622.81 6.955 94 621.63 6.941 45 619.06 6.913 97 617.25 6.893 100 614.63 6.863 48 614.13 6.858 47 345.81 3.862 1000 195.31 2.181 991
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