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MassMS-NW-4071 2-methylheptane C8H18 (Mass of molecular ion: 114)
Source Temperature: 270 °C Sample Temperature: 180 °C Reservoir, 75 eV
27.0 12.7 28.0 1.0 29.0 16.8 39.0 8.7 40.0 1.7 41.0 30.5 42.0 39.6 43.0 100.0 44.0 3.5 53.0 1.4 55.0 10.9 56.0 8.0 57.0 86.1 58.0 4.1 69.0 1.4 70.0 19.5 71.0 15.0 85.0 1.8 98.0 4.1 99.0 14.9 100.0 1.3 114.0 4.1
90 MHz in CDCl3
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1H NMR 89.56 MHz C8 H18 0.04 ml : 0.5 ml CDCl3 2-methylheptane 
Assign. Shift(ppm)
A 1.524 B 1.29 C 1.26 D 1.16 E 0.889 F 0.870 J(A,F) = 6.6 HZ. J(B,E) = 7.0 HZ.
Hz ppm Int.137.00 1.530 23 136.88 1.529 23 129.94 1.451 23 123.88 1.384 29 122.75 1.371 29 111.81 1.249 354 111.25 1.243 348 101.06 1.129 40 95.56 1.067 23 84.63 0.945 74 80.44 0.899 1000 79.25 0.885 377 74.38 0.831 657
in CDCl3
liquid film
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