利多卡因

产品名称利多卡因

CAS号137-58-6

分子式C14H22N2O

分子量234.34

¹³CNMR

Mass

MS-IW-8077          
2-diethylamino-N-(2,6-xylyl)acetamide
C14H22N2O           (Mass of molecular ion:    234)

   Source Temperature: 150 °C
   Sample Temperature: 120 °C
   Direct, 75 eV

      27.0       1.0
      28.0       1.6
      29.0       2.6
      30.0       6.3
      42.0       2.4
      56.0       2.5
      57.0       1.0
      58.0       7.4
      72.0       4.7
      77.0       1.8
      84.0       1.0
      86.0     100.0
      87.0       7.1
      91.0       1.6
     105.0       1.0
     120.0       2.5
     234.0       5.5
     235.0       2.1

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₁₄ H₂₂ N₂ O	0.040 g : 0.5 ml CDCl₃
2-diethylamino-N-(2,6-xylyl)acetamide

    Assign.     Shift(ppm)

      A             8.92
      B             7.09
      C             3.215
      D             2.685
      E             2.231
      F             1.134

     Hz     ppm     Int.

   3566.41   8.924     25
   2834.59   7.093     75
   2831.91   7.086    426
   1285.28   3.217    547
   1084.11   2.713    124
   1077.03   2.695    378
   1069.82   2.677    384
   1062.74   2.660    131
    891.72   2.232   1000
    460.21   1.152    423
    453.13   1.134    782
    445.92   1.116    399

in CDCl3

KBr disc

nujol mull

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利多卡因(137-58-6)核磁图(¹HNMR) 相关产品图谱

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