1-Ethylpiperazine(5308-25-8) MS
Product Name1-Ethylpiperazine
CAS5308-25-8
Molecular FormulaC6H14N2
Molecular Weight114.19
InChIInChI=1S/C6H14N2/c1-2-8-5-3-7-4-6-8/h7H,2-6H2,1H3
InChIKey WGCYRFWNGRMRJA-UHFFFAOYSA-N
SmilesN1(CC)CCNCC1
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MassMS-IW-9144 1-ethylpiperazine C6H14N2 (Mass of molecular ion: 114)
Source Temperature: 220 °C Sample Temperature: 150 °C Reservoir, 75 eV
15.0 1.9 26.0 1.0 27.0 5.1 28.0 17.7 29.0 10.5 30.0 9.1 41.0 3.7 42.0 30.3 43.0 5.6 44.0 14.9 49.0 1.5 54.0 2.2 55.0 2.2 56.0 23.5 57.0 27.2 58.0 24.0 59.0 1.2 70.0 6.6 71.0 3.1 72.0 100.0 73.0 4.8 84.0 4.3 85.0 2.0 97.0 1.1 99.0 10.0 113.0 1.3 114.0 21.2 115.0 2.0
400 MHz in CDCl3
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1H NMR 399.65 MHz C6 H14 N2 0.05 ml : 0.5 ml CDCl3 1-ethylpiperazine 
Assign. Shift(ppm)
A 2.903 B 2.40 C 2.395 D 1.54 E 1.081
Hz ppm Int.1165.28 2.916 513 1160.28 2.904 703 1155.40 2.892 495 960.45 2.404 652 953.25 2.386 625 615.72 1.541 122 439.58 1.100 616 432.37 1.082 1000 425.17 1.064 569
in CDCl3
liquid film
