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网站主页CAS数据库列表 443-83-4更多图谱2-氯-6-氟甲苯(443-83-4)质谱(MS)

2-氯-6-氟甲苯

产品名称 2-氯-6-氟甲苯

CAS号443-83-4

分子式C7H6ClF

分子量144.57

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  • Mass

    MS-IW-0705          
    2-chloro-6-fluorotoluene
    C7H6ClF             (Mass of molecular ion:    144)
    

       Source Temperature: 230 °C
       Sample Temperature: 160 °C
       Reservoir, 75 eV
    

          39.0       1.5
          43.0       1.0
          44.0       4.6
          50.0       1.3
          51.0       1.3
          54.0       3.5
          57.0       4.1
          61.0       1.1
          62.0       2.5
          63.0       3.0
          72.0       1.1
          73.0       1.1
          81.0       2.6
          83.0       7.8
          89.0       1.9
         107.0      12.8
         108.0       9.4
         109.0     100.0
         110.0       8.0
         117.0       1.8
         143.0      14.3
         144.0      51.5
         145.0       8.5
         146.0      16.5
         147.0       1.3
    

400 MHz in CDCl3

parameter neat


  • 1H NMR 399.65 MHz
    C7 H6 Cl F 0.05 ml : 0.5 ml CDCl3
    2-chloro-6-fluorotoluene
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.111 B 7.043 C 6.903 D 2.276

         Hz     ppm     Int.
    

       2847.05   7.124    190
       2839.23   7.105    323
       2824.95   7.069    116
       2819.09   7.054    119
       2818.60   7.053    117
       2816.77   7.049    190
       2810.91   7.034    188
       2808.72   7.028     99
       2802.73   7.013     91
       2767.58   6.926    149
       2766.36   6.922    141
       2758.18   6.902    248
       2750.00   6.882    119
       2749.15   6.879    115
        911.13   2.280    994
        908.69   2.274   1000
    


  • 1H NMR 300 MHz
    C7 H6 Cl F neat
    2-chloro-6-fluorotoluene
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 6.717 D(B) 6.842 D(C) 6.930 D(D) 2.155 J(A,B) 7.83 J(A,C) 2.68 J(A,D) 0.06 J(A,X) 8.78 J(B,C) 7.54 J(B,D) -0.03 J(B,X) 5.90 J(C,D) 0.02 J(C,X) -0.87 J(D,X) 2.42 ALBRIKTSEN,P. & HANSEN,G. ACTA CHEM.SCAND. 26, 2511 (1972)

         Hz     ppm     Int.
    

       2084.49   6.948    106
       2081.76   6.939    121
       2076.90   6.923    156
       2074.13   6.914    161
       2063.03   6.877     91
       2057.23   6.857     75
       2055.31   6.851    161
       2049.64   6.832    122
       2047.77   6.826     81
       2041.97   6.807     81
       2024.30   6.748    104
       2021.58   6.739     95
       2016.04   6.720    107
       2013.63   6.712     94
       2008.15   6.694     85
       2005.47   6.685     62
        647.74   2.159   1000
        645.33   2.151    872
    

in CDCl3



liquid film



4880 A,200 M,liquid