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434-75-3

2-Chloro-6-fluorobenzoic acid

Product Name 2-Chloro-6-fluorobenzoic acid

CAS434-75-3

MFC7H4ClFO2

MW174.56

More

  • 434-75-3_ms
    Mass

    MS-NW-7645          
    2-chloro-6-fluorobenzoic acid
    C7H4ClFO2           (Mass of molecular ion:    174)
    

       Source Temperature: 260 °C
       Sample Temperature: 170 °C
       Reservoir, 75 eV
    

          28.0       4.5
          31.0       2.0
          36.0       2.3
          37.0       2.8
          38.0       1.3
          39.0       1.5
          44.0       4.8
          45.0       3.9
          47.0       1.6
          49.0       1.6
          50.0       6.6
          51.0       1.7
          57.0       2.8
          61.0       3.1
          62.0       2.3
          63.0       4.2
          64.5       1.6
          68.0       6.8
          69.0       3.1
          73.0       2.9
          74.0       8.4
          75.0       9.4
          78.5       4.1
          79.5       1.3
          81.0       1.0
          82.0       1.4
          83.0       3.3
          84.0       1.6
          92.0       2.1
          93.0       8.6
          94.0      17.7
          95.0      10.6
         103.0       1.0
         109.0       5.4
         110.0       2.9
         111.0       2.2
         123.0       1.1
         126.0       1.3
         128.0       1.1
         129.0      23.2
         130.0       5.9
         131.0       8.0
         132.0       2.1
         139.0       1.4
         146.0       1.8
         157.0     100.0
         158.0       8.0
         159.0      32.9
         160.0       2.7
         174.0      60.5
         175.0       5.1
         176.0      19.8
         177.0       1.6
    

400 MHz in DMSO-d6

  • 434-75-3_1hnmr

    1H NMR 399.65 MHz
    C7 H4 Cl F O2 0.038 g : 0.5 ml DMSO-d6
    2-chloro-6-fluorobenzoic acid
    ChemicalStructure
        Assign.     Shift(ppm)
    A 14.1 B 7.533 C 7.427 D 7.359

         Hz     ppm     Int.
    

       5643.61  14.122     45
       3022.99   7.565    250
       3016.79   7.549    315
       3014.87   7.544    620
       3008.67   7.529    643
       3006.53   7.523    450
       3000.34   7.508    435
       2971.49   7.436   1000
       2963.37   7.415    696
       2949.70   7.381    520
       2940.51   7.358    802
       2932.17   7.337    410
       2931.32   7.335    319
    

KBr disc

  • 434-75-3_ir1_2

nujol mull

  • 434-75-3_ir2

4880 A,200 M,powder

  • 434-75-3_raman_0