氨基乙醛缩二甲醇

Mass

MS-NW-2966          
aminoacetaldehyde dimethyl acetal
C4H11NO2            (Mass of molecular ion:    105)

   Source Temperature: 280 °C
   Sample Temperature: 180 °C
   Reservoir, 75 eV

      15.0      13.0
      18.0       1.9
      27.0       1.3
      28.0       9.5
      29.0       7.7
      30.0      33.1
      31.0      22.3
      32.0       2.7
      33.0       1.5
      41.0       1.5
      42.0      20.7
      43.0       5.0
      44.0      18.8
      45.0       9.4
      47.0      26.7
      56.0       2.0
      58.0       4.7
      59.0       3.6
      72.0       1.3
      73.0       2.2
      74.0      24.6
      75.0     100.0
      76.0       3.4

Assign. Shift(ppm) A 4.287 B 3.388 C 2.783 D 1.21

     Hz     ppm     Int.

    389.13   4.345     30
    383.88   4.287     61
    378.75   4.230     35
    303.44   3.389   1000
    251.63   2.810    175
    246.44   2.752    161
    108.44   1.211    237