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网站主页CAS数据库列表 938-71-6更多图谱4-氯-2-硝基氯苄(938-71-6)核磁图(1HNMR)

4-氯-2-硝基氯苄

产品名称 4-氯-2-硝基氯苄

CAS号938-71-6

分子式C7H5Cl2NO2

分子量206.03


  • Mass

    MS-IW-0577          
    4-chloro-1-chloromethyl-2-nitrobenzene
    C7H5Cl2NO2          (Mass of molecular ion:    205)
    

       Source Temperature: 270 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          29.0       2.4
          30.0       5.9
          36.0       1.1
          37.0       1.9
          38.0       4.2
          39.0      12.1
          44.0       1.0
          49.0       2.7
          50.0      11.2
          51.0      14.2
          52.0       2.4
          60.0       1.1
          61.0       7.4
          62.0      23.7
          63.0      51.5
          64.0       4.9
          65.0       1.2
          72.0       1.9
          73.0      22.7
          74.0       8.1
          75.0      28.5
          76.0      10.7
          77.0      16.8
          78.0      13.8
          79.0       1.8
          83.0       1.0
          84.0       2.0
          85.0       6.8
          86.0       9.9
          87.0      14.2
          88.0       6.5
          89.0      76.4
          90.0      76.6
          91.0      14.9
          92.0       1.1
          96.0       1.3
          97.0      10.3
          98.0       3.1
          99.0      76.7
         100.0       6.0
         101.0      23.9
         102.0       2.8
         106.0       2.8
         107.0       1.9
         109.0       2.5
         110.0       4.3
         111.0      30.6
         112.0      53.4
         113.0      18.4
         114.0      31.3
         115.0       5.4
         116.0       5.1
         117.0       1.1
         123.0      78.5
         124.0      43.4
         125.0      36.3
         126.0      79.1
         127.0       9.0
         128.0      21.6
         129.0       1.8
         133.0      16.6
         134.0       1.4
         135.0      11.0
         137.0       1.9
         138.0       2.0
         139.0      26.8
         140.0      12.3
         141.0      10.0
         142.0      33.0
         143.0       2.8
         144.0       9.7
         145.0       1.0
         146.0       1.6
         148.0       1.0
         152.0       1.7
         153.0       9.3
         154.0       3.8
         155.0       3.8
         156.0       1.2
         158.0       7.7
         159.0      17.4
         160.0      19.9
         161.0      12.4
         162.0      10.5
         163.0       2.6
         164.0       1.6
         170.0     100.0
         171.0       8.5
         172.0      32.5
         173.0       2.9
         205.0       2.4
         207.0       1.5
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C7 H5 Cl2 N O2 0.035 g : 0.5 ml CDCl3
    4-chloro-1-chloromethyl-2-nitrobenzene
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.064 B 7.654 C 7.637 D 4.942

         Hz     ppm     Int.
    

       3223.63   8.067    217
       3221.92   8.062    224
       3066.28   7.673     65
       3065.80   7.672     66
       3057.86   7.652    337
       3057.50   7.651    341
       3054.69   7.644    309
       3052.73   7.639    280
       3046.39   7.623     58
       3044.43   7.618     66
       1975.10   4.943   1000
    

in CDCl3



KBr disc



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