2-(Diethylamino)butyronitrile(16250-35-4) MS
Product Name2-(Diethylamino)butyronitrile
CAS16250-35-4
Molecular FormulaC8H16N2
Molecular Weight140.23
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MassMS-NW-7840 2-(diethylamino)butyronitrile C8H16N2 (Mass of molecular ion: 140)
Source Temperature: 230 °C Sample Temperature: 140 °C Reservoir, 75 eV
15.0 2.9 18.0 2.2 26.0 4.0 27.0 28.2 28.0 37.2 29.0 25.9 30.0 13.0 39.0 7.4 40.0 2.4 41.0 20.9 42.0 26.6 43.0 4.7 44.0 7.0 52.0 1.7 53.0 1.4 54.0 7.2 55.0 9.9 56.0 63.9 57.0 4.9 58.0 8.6 66.0 1.2 67.0 3.6 68.0 7.2 69.0 2.9 70.0 30.9 71.0 3.3 72.0 2.1 81.0 1.4 82.0 3.6 83.0 18.4 84.0 13.5 85.0 4.1 86.0 1.1 96.0 2.8 97.0 7.0 98.0 54.7 99.0 4.4 111.0 100.0 112.0 11.1 113.0 33.1 114.0 6.3 125.0 34.9 126.0 3.6 139.0 2.1 140.0 11.2 141.0 1.2
400 MHz in CDCl3
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1H NMR 399.65 MHz C8 H16 N2 ca 1 mg : 0.5 ml CDCl3 2-(diethylamino)butyronitrile 
Assign. Shift(ppm)
A 3.523 B *1 2.711 C *1 2.420 D 1.78 E 1.08 F 1.05
Hz ppm Int.1416.02 3.544 89 1408.57 3.525 130 1407.84 3.523 128 1400.39 3.505 95 1101.93 2.758 50 1094.60 2.739 132 1088.87 2.725 101 1087.28 2.721 153 1081.54 2.707 176 1080.08 2.703 106 1074.22 2.688 167 1066.89 2.670 70 983.76 2.462 61 976.81 2.445 161 969.85 2.427 186 963.75 2.412 164 956.79 2.395 142 952.51 2.384 33 949.83 2.377 60 742.68 1.859 31 736.33 1.843 38 735.23 1.840 46 734.50 1.838 43 729.00 1.825 73 727.05 1.820 54 721.56 1.806 88 720.83 1.804 87 718.51 1.798 50 713.26 1.785 84 710.94 1.779 86 705.81 1.767 58 703.61 1.761 113 696.17 1.742 88 689.94 1.727 58 682.50 1.708 36 459.23 1.150 36 457.89 1.146 34 457.64 1.146 34 454.10 1.137 42 452.03 1.132 50 440.06 1.102 622 432.98 1.084 1000 427.12 1.069 525 425.78 1.066 690 419.80 1.051 612 412.48 1.033 328
in CDCl3
liquid film
