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网站主页CAS数据库列表 329-15-7更多图谱4-三氟甲基苯甲酰氯(329-15-7)核磁图(1HNMR)

4-三氟甲基苯甲酰氯

产品名称 4-三氟甲基苯甲酰氯

CAS号329-15-7

分子式C8H4ClF3O

分子量208.57

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  • Mass

    MS-NW-7682          
    p-(trifluoromethyl)benzoyl chloride
    C8H4ClF3O           (Mass of molecular ion:    208)
    

       Source Temperature: 270 °C
       Sample Temperature: 170 °C
       Reservoir, 75 eV
    

          28.0       1.9
          31.0       1.0
          37.0       1.4
          38.0       2.0
          49.0       1.1
          50.0       9.9
          51.0       2.5
          57.0       2.0
          62.0       1.2
          63.0       2.8
          69.0       3.0
          73.0       1.1
          74.0       4.8
          75.0       9.5
          76.0       3.5
          77.0       2.0
          94.0       1.3
          95.0      10.9
          99.0       1.8
         119.0       1.4
         125.0       5.6
         126.0       2.7
         143.0       1.0
         144.0       1.7
         145.0      61.6
         146.0       5.2
         161.0       3.4
         163.0       1.0
         173.0     100.0
         174.0       9.0
         189.0       1.3
         190.0       2.1
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C8 H4 Cl F3 O 0.05 ml : 0.5 ml CDCl3
    p-(trifluoromethyl)benzoyl chloride
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.348 B 7.905

         Hz     ppm     Int.
    

        753.31   8.412    596
        752.56   8.403    661
        744.44   8.313    923
        743.69   8.304    785
        711.94   7.950    927
        711.38   7.944   1000
        703.06   7.851    706
        702.44   7.844    566
    

in CDCl3



liquid film



4880 A,200 M,powder