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MassMS-NW-6419 cyclodecanone C10H18O (Mass of molecular ion: 154)
Source Temperature: 260 °C Sample Temperature: 190 °C Reservoir, 75 eV
15.0 3.0 18.0 3.6 26.0 2.7 27.0 35.1 28.0 14.2 29.0 34.6 31.0 1.4 38.0 1.4 39.0 31.2 40.0 7.4 41.0 99.2 42.0 46.9 43.0 33.8 44.0 1.8 45.0 1.4 50.0 1.3 51.0 2.4 52.0 1.3 53.0 9.1 54.0 19.4 55.0 100.0 56.0 47.6 57.0 14.3 58.0 49.5 59.0 12.1 65.0 1.7 66.0 2.3 67.0 21.4 68.0 18.3 69.0 37.8 70.0 27.8 71.0 30.0 72.0 5.3 77.0 2.0 79.0 9.6 80.0 6.2 81.0 20.4 82.0 13.9 83.0 32.1 84.0 42.6 85.0 6.1 86.0 2.2 91.0 1.2 93.0 8.0 94.0 18.1 95.0 8.9 96.0 22.3 97.0 50.9 98.0 70.9 99.0 7.0 100.0 1.1 107.0 7.0 108.0 2.5 110.0 3.2 111.0 79.1 112.0 25.1 113.0 3.7 121.0 3.3 125.0 15.5 126.0 2.1 136.0 1.8 139.0 1.6 154.0 26.5 155.0 3.2
400 MHz in CDCl3
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1H NMR 399.65 MHz C10 H18 O 0.04 ml : 0.5 ml CDCl3 cyclodecanone 
Assign. Shift(ppm)
A 2.522 B 1.854 C 1.496 D 1.36
Hz ppm Int.1014.53 2.539 869 1010.62 2.529 300 1008.30 2.523 588 1005.98 2.518 249 1005.13 2.516 245 1001.95 2.508 904 753.30 1.885 259 749.51 1.876 207 747.44 1.871 342 744.75 1.864 337 741.09 1.855 531 738.40 1.848 197 737.30 1.845 307 734.86 1.839 354 732.54 1.833 185 728.76 1.824 254 610.23 1.527 119 606.20 1.517 167 603.88 1.512 274 601.56 1.506 284 597.90 1.497 368 595.58 1.491 250 594.85 1.489 255 592.04 1.482 266 589.60 1.476 167 586.18 1.467 123 549.80 1.376 140 546.63 1.368 465 545.04 1.364 663 543.46 1.360 804 541.99 1.357 1000 538.57 1.348 401 534.67 1.338 216
in CDCl3
liquid film
4880 A,200 M,liquid
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