3,4-二甲氧基苯甲酰氯

Mass

MS-IW-0002          
3,4-dimethoxybenzoyl chloride
C9H9ClO3            (Mass of molecular ion:    200)

   Source Temperature: 230 °C
   Sample Temperature: 160 °C
   Reservoir, 75 eV

      15.0       1.6
      28.0       2.6
      36.0       2.6
      38.0       1.2
      39.0       1.4
      41.0       1.3
      43.0       1.1
      50.0       4.0
      51.0       8.1
      53.0       2.4
      62.0       1.9
      63.0       3.4
      64.0       1.5
      65.0       2.3
      66.0       2.1
      74.0       1.1
      75.0       1.5
      76.0       2.4
      77.0      13.0
      78.0       1.7
      79.0      11.3
      82.5       1.6
      91.0       1.5
      92.0       4.4
      93.0       1.6
      94.0       5.4
     105.0       1.0
     107.0       3.8
     109.0       1.9
     119.0       1.9
     120.0       1.4
     121.0       2.4
     122.0       7.2
     137.0      13.0
     138.0       1.5
     149.0       1.1
     165.0     100.0
     166.0      10.2
     167.0       1.7
     182.0       1.9
     200.0      18.3
     201.0       1.9
     202.0       6.1

Parameter ppm Hz D(A) 7.841 D(B) 7.534 D(C) 6.942 J(A,B) 2.1 J(A,C) 8.6 J(B,C) 0. D(D) *1 3.966 D(E) *1 3.955

     Hz     ppm     Int.

   2357.73   7.859     81
   2355.65   7.852     84
   2349.14   7.830     86
   2347.07   7.824     90
   2261.25   7.537    173
   2259.18   7.531    166
   2086.83   6.956    170
   2078.28   6.928    160
   1189.81   3.966   1000
   1186.53   3.955   1000