N,N'-双(2-羟乙基)哌嗪

产品名称 N,N'-双(2-羟乙基)哌嗪

CAS号122-96-3

分子式C8H18N2O2

分子量174.24

¹³CNMR

Mass

MS-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

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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N,N'-双(2-羟乙基)哌嗪(122-96-3)质谱(MS) 相关产品图谱

N,N'-双(2-羟乙基)哌嗪(122-96-3)核磁图(¹³CNMR) N,N'-双(2-羟乙基)哌嗪(122-96-3)质谱(MS) N,N'-双(2-羟乙基)哌嗪(122-96-3)核磁图(¹HNMR) N,N'-双(2-羟乙基)哌嗪(122-96-3)Raman光谱 N,N'-双(2-羟乙基)哌嗪(122-96-3)红外图谱(IR2)

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