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MassMS-NW-0671 5,8-dioxadodecane C10H22O2 (Mass of molecular ion: 174)
Source Temperature: 260 °C Sample Temperature: 130 °C Reservoir, 75 eV
15.0 1.3 27.0 8.4 28.0 5.9 29.0 26.2 30.0 1.0 31.0 3.2 39.0 3.3 41.0 25.8 42.0 1.8 43.0 4.2 44.0 3.1 45.0 13.6 55.0 7.0 56.0 21.1 57.0 100.0 58.0 5.2 59.0 2.7 71.0 3.2 72.0 3.8 73.0 8.2 74.0 4.4 75.0 5.3 87.0 9.1 100.0 1.1 101.0 1.4 102.0 7.7 103.0 1.8 119.0 1.2 131.0 1.2
90 MHz in CDCl3
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1H NMR 89.56 MHz C10 H22 O2 0.04 ml : 0.5 ml CDCl3 5,8-dioxadodecane 
Assign. Shift(ppm)
A 3.570 B 3.47 C 1.55 D 1.38 E 0.92
Hz ppm Int.319.63 3.569 1000 317.13 3.541 88 310.56 3.468 236 304.13 3.396 107 141.69 1.583 48 140.88 1.574 45 140.00 1.564 39 139.38 1.557 39 137.25 1.533 44 135.19 1.510 73 134.19 1.499 55 132.63 1.481 47 131.63 1.470 56 131.13 1.465 55 129.88 1.451 45 127.88 1.428 40 125.94 1.407 47 124.25 1.388 40 120.56 1.347 42 117.50 1.312 43 111.25 1.243 31 89.44 0.999 63 88.56 0.989 109 87.69 0.980 90 81.94 0.915 263 80.31 0.897 64 75.81 0.847 36 74.50 0.832 44
in CDCl3
CCl4 solution
liquid film
4880 A,100M,liquid
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