1,4-BIS(2-HYDROXYETHYL)PIPERAZINE
Product Name 1,4-BIS(2-HYDROXYETHYL)PIPERAZINE
CAS122-96-3
MFC8H18N2O2
MW174.24
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MassMS-NW-7665 1,4-piperazinediethanol C8H18N2O2 (Mass of molecular ion: 174)
Source Temperature: 160 °C Sample Temperature: 100 °C Direct, 75 eV
15.0 3.5 27.0 5.4 28.0 11.2 29.0 3.6 30.0 5.6 31.0 2.8 41.0 5.3 42.0 49.0 43.0 5.7 44.0 7.0 45.0 8.6 54.0 3.4 55.0 5.5 56.0 33.9 56.5 1.0 57.0 8.2 58.0 13.0 68.0 1.5 69.0 2.0 70.0 47.9 71.0 3.9 72.0 2.6 73.0 6.0 74.0 6.9 82.0 2.3 83.0 1.8 84.0 3.1 85.0 2.2 86.0 3.9 88.0 4.9 97.0 6.2 98.0 19.1 99.0 5.1 100.0 39.8 101.0 3.7 111.0 1.7 112.0 3.9 113.0 18.4 114.0 6.4 115.0 1.4 125.0 13.0 126.0 6.0 127.0 1.0 128.0 4.8 129.0 1.1 138.0 1.6 141.0 1.9 143.0 100.0 144.0 19.2 145.0 1.6 156.0 20.9 157.0 3.0 173.0 1.8 174.0 3.3
90 MHz in D2O
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1H NMR 89.56 MHz C8 H18 N2 O2 0.043 g : 0.5 ml D2O 1,4-piperazinediethanol 
Assign. Shift(ppm)
B 3.726 C 2.59 D 2.58 THE SOLVENT SIGNAL REMOVED.
Hz ppm Int.340.44 3.802 256 334.06 3.731 646 327.94 3.662 333 236.69 2.643 451 230.63 2.576 1000 224.25 2.504 336
in D2O
KBr disc
nujol mull
4880 A,200 M,powder
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