4-氯-2-氟苯甲醛

Mass

MS-KW-0561          
4-chloro-2-fluorobenzaldehyde 
C7H4ClFO            (Mass of molecular ion:    158)

   Source Temperature: 240 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      29.0       2.7
      31.0       1.4
      37.0       2.1
      38.0       1.2
      47.0       1.2
      49.0       1.4
      50.0       6.7
      51.0       1.9
      57.0       1.0
      61.0       4.2
      62.0       2.0
      63.0       2.5
      65.0       1.8
      68.0       5.1
      69.0       3.4
      73.0       2.5
      74.0       8.5
      75.0      10.4
      84.0       1.1
      92.0       2.1
      93.0       7.8
      94.0       9.3
      95.0      11.5
     109.0       5.4
     110.0       1.2
     111.0       2.0
     129.0      33.0
     130.0       5.7
     131.0      10.7
     132.0       1.7
     157.0     100.0
     158.0      61.5
     159.0      36.5
     160.0      19.6
     161.0       1.5

Assign. Shift(ppm) A 10.306 B 7.834 C 7.277 D 7.228

     Hz     ppm     Int.

   4120.49  10.307    973
   4120.18  10.307    994
   4119.73  10.305   1000
   4119.42  10.305    917
   3138.89   7.852    395
   3138.59   7.851    382
   3131.26   7.833    463
   3130.50   7.831    494
   3130.19   7.830    454
   3122.87   7.812    435
   2914.59   7.291    237
   2913.82   7.289    390
   2912.76   7.286    311
   2911.99   7.284    391
   2911.23   7.283    316
   2906.19   7.270    214
   2905.43   7.268    355
   2904.36   7.265    287
   2903.60   7.263    396
   2902.84   7.262    226
   2894.90   7.242    474
   2894.60   7.241    500
   2893.07   7.237    408
   2892.77   7.236    372
   2884.68   7.216    460
   2883.00   7.212    424
   2882.70   7.211    399