2,3-二甲氧基芐胺(1521-39-7)核磁圖(¹HNMR)

產(chǎn)品名稱:2,3-二甲氧基芐胺

CAS:1521-39-7

分子式:C9H11NO3

分子量: 181.19

InChI:InChI=1S/C9H11NO3/c1-12-7-5-3-4-6(9(10)11)8(7)13-2/h3-5H,1-2H3,(H2,10,11)

InChIKey: SDYIZAANGZBOSO-UHFFFAOYSA-N

Smiles:C(N)(=O)C1=CC=CC(OC)=C1OC

Mass

MS-IW-6148          
2,3-dimethoxybenzamide
C9H11NO3            (Mass of molecular ion:    181)

   Source Temperature: 130 °C
   Sample Temperature: 100 °C
   Direct, 75 eV

      18.0       1.6
      28.0       1.1
      30.0       1.0
      38.0       1.2
      39.0       3.0
      41.0       1.6
      44.0       5.0
      50.0       4.3
      51.0       9.5
      52.0       4.5
      53.0       3.8
      55.0       2.2
      62.0       2.1
      63.0       4.7
      64.0       2.5
      65.0       7.7
      66.0       1.8
      67.0       2.9
      74.0       1.2
      75.0       1.5
      76.0       5.1
      77.0      15.5
      78.0       5.1
      79.0       6.8
      80.0       2.6
      81.0       1.1
      90.0       3.9
      91.0       3.9
      92.0       8.4
      93.0       4.1
      94.0       5.3
      95.0       6.6
     104.0       3.6
     105.0       6.6
     106.0      15.4
     107.0      19.6
     108.0       5.9
     109.0      14.5
     110.0       2.4
     118.0      10.4
     119.0      14.8
     120.0       6.4
     121.0       9.9
     122.0      15.5
     123.0       2.1
     132.0       2.4
     133.0       3.7
     134.0       9.7
     135.0      30.4
     136.0      22.5
     137.0       8.8
     138.0       3.1
     146.0       3.2
     147.0       1.2
     148.0      10.0
     149.0      20.9
     150.0      11.7
     151.0       6.1
     152.0      17.7
     153.0       1.7
     162.0       8.8
     163.0      26.6
     164.0      73.9
     165.0      35.9
     166.0       5.8
     181.0     100.0
     182.0      12.8
     183.0       1.4

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₉ H₁₁ N O₃	0.035 g : 0.5 ml CDCl₃
2,3-dimethoxybenzamide

    Assign.     Shift(ppm)

      A     *1      7.89
      B             7.710
      C             7.158
      D             7.078
      E     *1      6.65
      F     *2      3.930
      G     *2      3.904

     Hz     ppm     Int.

   3086.55   7.724     92
   3084.84   7.719     95
   3078.61   7.704    103
   3076.90   7.699    101
   2869.87   7.181     76
   2861.82   7.161    171
   2853.76   7.141    115
   2833.01   7.089     91
   2831.30   7.085     95
   2824.83   7.069     60
   2823.24   7.065     56
   1570.80   3.931   1000
   1560.42   3.905    787

in CDCl3