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2-氯-5-氟甲苯

产品名称 2-氯-5-氟甲苯

CAS号33406-96-1

分子式C7H6ClF

分子量144.57

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  • Mass

    MS-KW-0161          
    2-chloro-5-fluorotoluene
    C7H6ClF             (Mass of molecular ion:    144)
    

       Source Temperature: 240 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          31.0       1.4
          38.0       1.2
          39.0       2.7
          43.0       1.3
          44.0       5.4
          50.0       2.2
          51.0       1.9
          53.5       1.2
          54.0       5.2
          57.0       6.2
          61.0       2.1
          62.0       3.8
          63.0       4.6
          72.0       1.6
          73.0       1.8
          74.0       1.2
          75.0       1.1
          81.0       3.8
          82.0       1.1
          83.0      10.3
          84.0       1.0
          85.0       1.0
          86.0       1.0
          89.0       1.9
         107.0      16.3
         108.0      10.5
         109.0     100.0
         110.0       7.7
         117.0       2.1
         143.0      12.0
         144.0      48.9
         145.0       7.5
         146.0      15.7
         147.0       1.2
    

parameter neat


  • 1H NMR 300 MHz
    C7 H6 Cl F neat
    2-chloro-5-fluorotoluene
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 6.705 D(B) 6.640 D(C) 7.055 D(D) 2.176 J(A,B) 2.77 J(A,C) 0.99 J(A,D) -0.70 J(A,X) 9.17 J(B,C) 8.16 J(B,D) -0.55 J(B,X) 8.55 J(C,D) 0.32 J(C,X) 5.50 J(D,X) 0.30 ALBRIKTSEN,P. &.HANSEN,G. ACTA CHEM.SCAND. 26, 2511 (1972)

         Hz     ppm     Int.
    

       2123.85   7.079     63
       2123.08   7.077     64
       2118.34   7.061     74
       2117.48   7.058     80
       2115.79   7.053     77
       2114.97   7.050     76
       2110.06   7.034     73
       2109.33   7.031     76
       2017.53   6.725     60
       2016.76   6.723     56
       2015.62   6.719     68
       2014.94   6.716     76
       2009.06   6.697     54
       2008.34   6.694     71
       2007.56   6.692     61
       2006.33   6.688     65
       2005.60   6.685     74
       2001.78   6.673     55
       2001.23   6.671     55
       1998.96   6.663     42
       1998.55   6.662     41
       1993.17   6.644     94
       1990.40   6.635     82
       1984.93   6.616     51
       1982.11   6.607     47
        652.84   2.176   1000