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MS-NW-8469 2-methyl-2-butanol C5H12O (Mass of molecular ion: 88)
Source Temperature: 250 °C Sample Temperature: 140 °C Reservoir, 75 eV
15.0 3.0 18.0 1.1 26.0 1.1 27.0 9.3 28.0 2.0 29.0 10.7 31.0 26.4 39.0 6.7 41.0 15.5 42.0 3.6 43.0 27.8 44.0 1.1 45.0 9.3 53.0 1.7 55.0 40.2 56.0 2.0 57.0 1.6 58.0 1.3 59.0 100.0 60.0 3.3 70.0 2.3 71.0 5.6 73.0 57.7 74.0 2.7
90 MHz in CDCl3
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1H NMR 89.56 MHz C5 H12 O 0.04 ml : 0.5 ml CDCl3 2-methyl-2-butanol Assign. Shift(ppm)
A 1.52 B 1.49 C 1.197 D 0.924 J(B,D)=7.8HZ
Hz ppm Int.
138.63 1.548 45 135.75 1.516 280 132.81 1.483 29 131.13 1.465 69 124.94 1.396 24 123.63 1.381 25 109.06 1.218 25 107.25 1.198 1000 105.38 1.177 47 90.13 1.007 51 89.19 0.996 90 88.50 0.989 60 82.38 0.920 217 81.44 0.910 82 80.69 0.901 43 75.50 0.844 32 74.44 0.832 52 73.19 0.818 30
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