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(E)-4-氟苯甲醛肟

产品名称 (E)-4-氟苯甲醛肟

CAS号7304-35-0

分子式C7H6FNO

分子量139.13


  • Mass

    MS-IW-0807          
    syn-p-fluorobenzaldehyde oxime
    C7H6FNO             (Mass of molecular ion:    139)
    

       Source Temperature: 180 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          28.0       1.4
          39.0       1.1
          45.5       1.3
          50.0       3.7
          51.0       2.0
          57.0       3.1
          61.0       1.7
          62.0       1.2
          63.0       2.0
          64.0       2.2
          68.0       1.8
          69.0       2.7
          70.0       1.6
          74.0       2.1
          75.0      15.0
          76.0       2.0
          81.0       1.5
          83.0       5.6
          84.0       6.9
          91.0       1.1
          93.0       1.0
          94.0      13.5
          95.0      39.8
          96.0      68.7
          97.0       4.6
         102.0       1.4
         107.0       5.5
         108.0       2.2
         110.0       1.4
         111.0       2.4
         112.0       9.9
         120.0       1.3
         121.0      19.1
         122.0       8.1
         123.0       3.2
         138.0       6.7
         139.0     100.0
         140.0       8.7
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C7 H6 F N O 0.040 g : 0.5 ml CDCl3
    syn-p-fluorobenzaldehyde oxime
    ChemicalStructure
        Assign.     Shift(ppm)
    A 9.06 B 8.144 C 7.565 D 7.079

         Hz     ppm     Int.
    

       3621.37   9.062    265
       3255.92   8.147   1000
       3033.75   7.592     68
       3030.85   7.584    408
       3028.87   7.579    201
       3025.51   7.571    454
       3023.99   7.567    283
       3022.31   7.563    505
       3019.10   7.555    226
       3016.82   7.549    472
       3014.07   7.542     92
       2840.88   7.109     77
       2837.98   7.102    476
       2836.00   7.097    189
       2831.12   7.084    222
       2829.28   7.080    842
       2827.45   7.075    237
       2822.72   7.063    181
       2820.74   7.059    450
       2817.84   7.051     82
    

in CDCl3



KBr disc



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