trans-2,5-Dimethylpiperazine
Product Name trans-2,5-Dimethylpiperazine
CAS2815-34-1
MFC6H14N2
MW114.19
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MassMS-NW-1280 trans-2,5-dimethylpiperazine C6H14N2 (Mass of molecular ion: 114)
Source Temperature: 260 °C Sample Temperature: 180 °C Reservoir, 75 eV
15.0 2.1 18.0 1.5 27.0 3.3 28.0 16.8 29.0 3.1 30.0 20.5 32.0 1.1 39.0 3.6 41.0 10.2 42.0 19.9 43.0 9.6 44.0 26.5 54.0 1.5 55.0 1.1 56.0 14.6 57.0 8.1 58.0 100.0 59.0 3.7 68.0 2.0 70.0 13.9 71.0 2.8 83.0 1.1 84.0 2.8 85.0 1.0 99.0 20.7 100.0 1.3 113.0 1.5 114.0 7.2
90 MHz in CDCl3
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1H NMR 89.56 MHz C6 H14 N2 0.05 g : 0.5 ml CDCl3 trans-2,5-dimethylpiperazine 
Assign. Shift(ppm)
A 2.94 B 2.69 C 2.42 D 1.61 E 1.007
Hz ppm Int.270.56 3.021 107 268.31 2.996 122 259.75 2.901 120 257.63 2.877 186 239.63 2.676 87 233.69 2.610 85 224.25 2.504 241 214.56 2.396 150 213.56 2.385 181 203.88 2.277 83 143.75 1.606 362 92.94 1.038 1000 87.00 0.972 850
in CDCl3
CCl4 solution
KBr disc
nujol mull
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