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2-氯-6-硝基苯甲醛

产品名称 2-氯-6-硝基苯甲醛

CAS号6361-22-4

分子式C7H4ClNO3

分子量185.56


  • Mass

    MS-IW-0240          
    2-chloro-6-nitrobenzaldehyde
    C7H4ClNO3           (Mass of molecular ion:    185)
    

       Source Temperature: 260 °C
       Sample Temperature: 160 °C
       Reservoir, 75 eV
    

          18.0       1.8
          28.0       2.7
          29.0       2.8
          30.0       5.1
          36.0       1.0
          37.0       2.7
          38.0       2.1
          39.0       3.2
          44.0       1.1
          49.0       2.1
          50.0      11.8
          51.0       6.6
          61.0       2.9
          62.0       2.7
          63.0      10.6
          64.0       1.9
          73.0      12.9
          74.0      15.8
          75.0      72.7
          76.0       9.7
          77.0       1.4
          78.0       2.7
          84.0       4.3
          85.0       5.0
          86.0       2.3
          87.0       2.4
          90.0       1.3
          91.0      28.7
          92.0       4.8
          99.0      79.3
         100.0       4.7
         101.0      25.7
         102.0       1.5
         109.0       1.1
         110.0      27.5
         111.0      10.5
         112.0       9.6
         113.0       3.7
         126.0       2.6
         127.0       4.5
         128.0       1.1
         129.0       1.4
         138.0      25.6
         139.0       2.4
         140.0       8.2
         155.0     100.0
         156.0       8.0
         157.0      32.3
         158.0       2.5
         168.0       2.4
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C7 H4 Cl N O3 0.038 g : 0.5 ml CDCl3
    2-chloro-6-nitrobenzaldehyde
    ChemicalStructure
        Assign.     Shift(ppm)
    A 10.376 B 7.977 C 7.771 D 7.642

         Hz     ppm     Int.
    

       4147.03  10.377   1000
       3192.75   7.989    280
       3191.99   7.987    281
       3184.51   7.969    314
       3183.90   7.967    308
       3111.11   7.785    300
       3110.05   7.782    294
       3106.84   7.774     33
       3105.77   7.772     36
       3103.03   7.765    412
       3101.96   7.762    378
       3061.52   7.661    405
       3053.44   7.641    631
       3047.64   7.626     26
       3045.20   7.620    267
    

in CDCl3



KBr disc



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