3,4,5-三甲氧基甲苯

Mass

MS-NW-9767          
3,4,5-trimethoxytoluene
C10H14O3            (Mass of molecular ion:    182)

   Source Temperature: 220 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      27.0       1.2
      39.0       3.5
      51.0       1.7
      52.0       1.7
      53.0       7.1
      63.0       1.0
      65.0       4.3
      66.0       1.4
      77.0       3.4
      78.0       1.4
      79.0       6.8
      80.0       1.1
      81.0       2.0
      91.0       4.0
      94.0       1.2
      95.0       1.6
      96.0       2.1
     106.0       1.0
     107.0      18.1
     108.0       2.4
     109.0      10.8
     111.0       1.2
     121.0       2.9
     122.0       3.9
     124.0      14.5
     125.0       1.2
     136.0       1.4
     137.0       1.1
     139.0      25.3
     140.0       2.2
     152.0       2.1
     166.0       2.2
     167.0      79.9
     168.0       8.2
     181.0       1.5
     182.0     100.0
     183.0      11.1
     184.0       1.1

Assign. Shift(ppm) A 6.384 B 3.821 C 3.813 D 2.300

     Hz     ppm     Int.

   2551.88   6.386    400
   1536.13   3.844     27
   1534.79   3.841     37
   1527.10   3.822   1000
   1523.80   3.813    783
   1514.65   3.790     32
   1511.84   3.783     20
    919.56   2.301    541
    918.95   2.300    570