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5-氯戊酸

CAS号1119-46-6

分子式C5H9ClO2

分子量136.58

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  • Mass

    MS-NW-3230          
    5-chlorovaleric acid
    C5H9ClO2            (Mass of molecular ion:    136)
    

       Source Temperature: 280 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          14.0       1.3
          15.0       3.2
          18.0       2.4
          26.0       8.6
          27.0      49.1
          28.0      24.4
          29.0      26.8
          30.0       1.8
          31.0       4.6
          35.0       3.6
          36.0      27.4
          37.0       1.7
          38.0       9.5
          39.0      27.5
          40.0       6.1
          41.0      83.0
          42.0      58.5
          43.0      38.7
          44.0       4.2
          45.0      19.5
          49.0       5.4
          50.0       2.5
          51.0       2.8
          52.0       1.0
          53.0       7.2
          54.0      24.8
          55.0      75.5
          56.0      54.4
          57.0       7.4
          58.0      20.8
          59.0       8.4
          60.0      40.8
          61.0       1.4
          62.0       2.7
          63.0       5.5
          64.0       1.0
          65.0       1.8
          68.0       1.0
          69.0       1.6
          70.0       9.0
          71.0       3.0
          72.0       1.7
          73.0     100.0
          74.0      12.4
          75.0       2.1
          81.0       1.0
          82.0       9.5
          83.0      13.4
          84.0       1.0
          85.0       1.8
          87.0      12.7
          90.0       2.5
          91.0       2.3
          99.0       2.3
         100.0      30.1
         101.0      11.3
         107.0       1.0
         118.0       1.5
         119.0       1.9
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C5 H9 Cl O2 0.04 ml : 0.5 ml CDCl3
    5-chlorovaleric acid
    ChemicalStructure
        Assign.     Shift(ppm)
    A 11.78 B 3.554 C 2.41 D 1.90 to 1.75

         Hz     ppm     Int.
    

       1054.61  11.776    367
        328.04   3.663     31
        327.10   3.653     37
        324.71   3.626    263
        323.08   3.608    144
        321.63   3.592    236
        321.03   3.585    237
        318.47   3.556   1000
        315.65   3.525    213
        313.77   3.504    192
        312.40   3.489    347
        309.92   3.461     52
        309.24   3.453     37
        226.44   2.529     37
        226.01   2.524     41
        224.05   2.502    102
        222.77   2.488    197
        219.95   2.456    146
        219.43   2.451    140
        218.15   2.436    145
        216.19   2.414    673
        213.79   2.388    256
        211.40   2.361    207
        209.61   2.341    286
        206.70   2.308     86
        205.08   2.290     36
        204.57   2.285     33
        203.97   2.278     32
        203.37   2.271     31
        178.67   1.995     49
        176.71   1.974     50
        176.20   1.968     45
        175.60   1.961     50
        174.06   1.944     72
        171.58   1.916    117
        169.70   1.895    371
        166.63   1.861    633
        165.43   1.848    404
        163.12   1.822    904
        160.05   1.788    629
        158.00   1.765    310
        156.29   1.746    275
        153.64   1.716    110
        150.82   1.685     81
        149.19   1.666     48
        148.51   1.659     41
        148.08   1.654     39
        146.89   1.641     52
    

in CDCl3



liquid film