3-ACETAMIDOPYRROLIDINE(79286-74-1) MS
Product Name3-ACETAMIDOPYRROLIDINE
CAS79286-74-1
Molecular FormulaC6H12N2O
Molecular Weight128.17
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MassMS-IW-9152 3-acetamidopyrrolidine C6H12N2O (Mass of molecular ion: 128)
Source Temperature: 220 °C Sample Temperature: 150 °C Reservoir, 75 eV
14.0 1.3 15.0 5.1 17.0 1.5 18.0 4.9 26.0 3.1 27.0 5.5 28.0 20.8 29.0 4.3 30.0 11.9 31.0 1.0 38.0 1.9 39.0 5.9 40.0 5.5 41.0 19.6 42.0 26.8 43.0 95.9 44.0 45.7 45.0 1.7 52.0 1.1 54.0 4.0 55.0 2.9 56.0 16.4 57.0 9.8 58.0 2.7 60.0 2.8 67.0 6.0 68.0 40.3 69.0 100.0 70.0 6.4 81.0 3.0 82.0 4.9 83.0 2.3 84.0 3.2 85.0 2.3 86.0 2.8
400 MHz in CDCl3
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1H NMR 399.65 MHz C6 H12 N2 O 0.055 g : 0.5 ml CDCl3 N-(3-pyrrolidinyl)acetamide 
Assign. Shift(ppm)
A 7.05 B 4.318 C *1 3.063 D *2 3.031 E *2 2.895 F *1 2.778 G *3 2.09 J 2.07 K 1.959 L *3 1.634 ASSIGNED BY C-H COSY
Hz ppm Int.2819.95 7.057 32 1732.67 4.336 34 1729.00 4.327 44 1726.44 4.320 40 1725.22 4.317 40 1722.53 4.311 44 1718.87 4.301 33 1233.89 3.088 87 1227.66 3.072 117 1222.41 3.059 130 1219.85 3.053 50 1216.31 3.044 124 1213.75 3.038 45 1210.94 3.031 55 1208.86 3.025 52 1202.88 3.010 46 1169.31 2.926 51 1163.21 2.911 59 1160.89 2.905 60 1158.33 2.899 42 1154.66 2.890 59 1152.22 2.884 44 1149.90 2.878 41 1143.68 2.862 39 1117.31 2.796 77 1113.53 2.787 76 1105.83 2.767 65 1102.17 2.758 62 849.00 2.125 42 843.63 2.111 55 840.94 2.105 39 837.89 2.097 46 835.45 2.091 63 829.83 2.077 66 827.64 2.071 61 825.81 2.067 63 821.66 2.056 50 783.20 1.960 1000 655.52 1.641 38 654.66 1.639 37 650.39 1.628 36 649.54 1.626 37
in CDCl3
Liquid film
