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3-Bromo-5-chlorosalicylaldehyde

Product Name 3-Bromo-5-chlorosalicylaldehyde

CAS19652-32-5

MFC7H4BrClO2

MW235.46

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  • Mass

    MS-KW-0092          
    3-bromo-5-chlorosalicylaldehyde
    C7H4BrClO2          (Mass of molecular ion:    234)
    

       Source Temperature: 120 °C
       Sample Temperature: 100 °C
       Direct, 75 eV
    

          17.0       1.7
          18.0       8.5
          28.0       1.8
          29.0       2.7
          37.0       3.0
          38.0       2.5
          39.0       2.1
          49.0       2.4
          50.0       2.1
          53.0       4.6
          60.0       1.2
          61.0       5.9
          62.0       9.9
          63.0      19.7
          64.0       2.8
          66.0       1.0
          71.0       1.2
          72.0       2.2
          73.0       5.4
          74.0       3.3
          75.0       2.2
          85.0       2.1
          86.0       1.8
          90.0       1.4
          91.0       2.2
          97.0       4.7
          98.0       4.0
          99.0       7.5
         100.0       1.7
         101.0       2.2
         103.0       2.7
         104.0       3.4
         105.0       1.0
         109.0       4.8
         111.0       1.5
         117.0       3.3
         118.0       3.4
         119.0       1.6
         125.0       1.2
         126.0      14.8
         127.0       2.0
         128.0       5.1
         137.0       1.1
         143.0       1.0
         153.0       1.2
         177.0       5.5
         179.0       7.2
         181.0       1.8
         188.0       5.8
         190.0       7.5
         192.0       1.9
         205.0       1.2
         206.0       3.3
         207.0       1.8
         208.0       3.4
         216.0       8.2
         218.0      10.7
         219.0       1.0
         220.0       2.6
         233.0      43.3
         234.0      78.7
         235.0      62.2
         236.0     100.0
         237.0      21.1
         238.0      24.4
         239.0       2.0
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C7 H4 Br Cl O2 0.039 g : 0.5 ml CDCl3
    3-bromo-5-chlorosalicylaldehyde
    ChemicalStructure
        Assign.     Shift(ppm)
    A 11.5 B 9.821 C 7.766 D 7.535

         Hz     ppm     Int.
    

       4591.80  11.490    670
       3925.07   9.822   1000
       3922.69   9.816     24
       3105.22   7.770    361
       3102.84   7.764    378
       3016.20   7.548     22
       3012.91   7.539    506
       3010.52   7.533    486
    

in CDCl3



KBr disk



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