Anthracene-9-carboxylic acid

Mass

MS-NW-2404          
9-anthracenecarboxylic acid
C15H10O2            (Mass of molecular ion:    222)

   Source Temperature: 240 °C
   Sample Temperature: 140 °C
   Direct, 75 eV

      17.0       1.5
      18.0       7.9
      28.0       2.4
      39.0       1.2
      44.0      10.7
      50.0       1.4
      51.0       1.6
      62.0       1.6
      63.0       3.1
      74.0       2.6
      75.0       4.9
      76.0       6.9
      77.0       1.0
      82.0       2.1
      82.5       1.9
      83.0       1.1
      86.0       1.1
      87.0       2.7
      87.5       1.1
      88.0      10.4
      88.5       3.1
      89.0       7.8
      89.5       1.0
      97.0       2.0
      98.0       1.5
      99.0       1.1
     111.0       2.1
     126.0       1.6
     139.0       1.4
     149.0       1.0
     150.0       5.1
     151.0       8.6
     152.0       5.8
     163.0       1.4
     164.0       1.0
     165.0       7.8
     166.0       2.4
     174.0       2.2
     175.0       3.5
     176.0      23.7
     177.0      24.6
     178.0     100.0
     179.0      14.9
     180.0       1.1
     194.0       4.6
     205.0      15.4
     206.0       2.8
     212.0       2.3
     221.0       1.6
     222.0      54.3
     223.0       8.9
     256.0       1.4

Assign. Shift(ppm) A 13.98 B 8.737 C 8.166 D 8.084 E 7.645 F 7.589

     Hz     ppm     Int.

   5585.48  13.976     59
   3497.93   8.753     31
   3497.56   8.752     35
   3491.70   8.737    942
   3274.28   8.193     47
   3273.73   8.192     53
   3273.37   8.191     58
   3272.27   8.188     71
   3271.35   8.186     89
   3268.06   8.178    899
   3263.29   8.166    110
   3260.18   8.158    880
   3259.63   8.157    964
   3258.90   8.155    877
   3254.69   8.144     58
   3253.77   8.142     49
   3252.85   8.140     43
   3252.49   8.139     42
   3251.94   8.137     37
   3251.39   8.136     36
   3250.47   8.134     34
   3249.92   8.132     35
   3249.37   8.131     36
   3248.64   8.129     39
   3248.27   8.128     38
   3247.91   8.127     41
   3247.36   8.126     38
   3246.81   8.125     38
   3246.44   8.124     37
   3245.71   8.122     37
   3245.16   8.121     34
   3244.79   8.120     32
   3244.25   8.118     31
   3243.70   8.117     32
   3243.15   8.115     36
   3242.60   8.114     39
   3241.68   8.112     44
   3239.85   8.107     65
   3235.27   8.096    834
   3234.54   8.094    897
   3229.96   8.082     99
   3226.66   8.074    945
   3225.75   8.072   1000
   3221.17   8.060     45
   3071.70   7.686     30
   3071.15   7.685     34
   3070.79   7.684     32
   3069.69   7.681     37
   3069.14   7.680     40
   3068.77   7.679     39
   3068.41   7.678     38
   3067.67   7.676     47
   3064.38   7.668    447
   3063.09   7.665    538
   3057.96   7.652    795
   3056.50   7.648    835
   3054.30   7.643    495
   3051.74   7.637    112
   3051.19   7.635    111
   3049.17   7.630    769
   3047.89   7.627    732
   3045.14   7.620     95
   3044.23   7.618     85
   3043.68   7.616     93
   3042.58   7.614     89
   3039.83   7.607    695
   3038.73   7.604    797
   3033.24   7.590    479
   3031.59   7.586    796
   3030.49   7.583    744
   3024.99   7.570    428
   3023.90   7.567    421
   3020.60   7.559     39
   3019.87   7.557     33
   3019.50   7.556     30
   3019.13   7.555     31