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MassMS-NW-1359 2,3,4-trimethylpentane C8H18 (Mass of molecular ion: 114)
Source Temperature: 260 °C Sample Temperature: 180 °C Reservoir, 75 eV
15.0 1.0 18.0 1.4 27.0 8.9 28.0 2.5 29.0 8.3 39.0 6.1 41.0 17.3 42.0 7.1 43.0 100.0 44.0 3.5 53.0 1.5 55.0 15.3 56.0 1.7 57.0 17.3 58.0 1.1 69.0 1.1 70.0 42.4 71.0 65.6 72.0 3.7
90 MHz in CDCl3
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1H NMR 89.56 MHz C8 H18 0.04 ml : 0.5 ml CDCl3 2,3,4-trimethylpentane 
Assign. Shift(ppm)
A 1.639 B 0.97 C *1 0.882 D *1 0.798 E 0.737 J(A,C)=6.7 HZ. J(A,D)=6.7 HZ. J(B,E)=6.8 HZ.
Hz ppm Int.157.88 1.763 24 157.00 1.754 30 151.25 1.689 55 150.31 1.679 48 145.31 1.623 47 144.50 1.614 69 137.94 1.541 54 131.44 1.468 32 90.25 1.008 30 89.31 0.998 35 82.13 0.918 808 78.06 0.872 73 74.63 0.834 1000 71.25 0.796 59 68.19 0.762 946 63.19 0.706 137 62.69 0.700 131 62.00 0.693 129 60.38 0.675 63 59.25 0.662 26
in CDCl3
CCl4 solution
liquid film
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