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网站主页CAS数据库列表 5538-51-2更多图谱邻乙酰水杨酰氯(5538-51-2)质谱(MS)

邻乙酰水杨酰氯

产品名称 邻乙酰水杨酰氯

CAS号5538-51-2

分子式C9H7ClO3

分子量198.6


  • Mass

    MS-NW-7789          
    O-acetoxybenzoyl chloride
    C9H7ClO3            (Mass of molecular ion:    198)
    

       Source Temperature: 250 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          14.0       2.2
          15.0       6.9
          28.0       1.5
          36.0       2.2
          37.0       3.0
          38.0       7.7
          39.0       7.2
          42.0       3.8
          43.0      39.4
          50.0       5.0
          51.0       1.5
          53.0       3.3
          61.0       1.9
          62.0       4.3
          63.0      17.4
          64.0      17.5
          65.0      10.0
          66.0       1.2
          73.0       1.8
          74.0       1.8
          75.0       2.0
          76.0       1.8
          77.0       1.1
          92.0      50.7
          93.0       9.8
          94.0       1.1
          99.0       2.1
         120.0     100.0
         121.0      60.3
         122.0       5.0
         156.0       9.0
         158.0       3.2
         162.0       9.3
         163.0       6.0
         198.0       1.0
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C9 H7 Cl O3 0.05 ml : 0.5 ml CDCl3
    o-acetoxybenzoyl chloride
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.206 B 7.649 C 7.381 D 7.145 E 2.324

         Hz     ppm     Int.
    

       3284.42   8.219    100
       3282.84   8.215    113
       3276.49   8.199    109
       3274.78   8.195    117
       3066.04   7.672     58
       3064.45   7.668     58
       3058.23   7.653     85
       3056.88   7.649     87
       3056.52   7.648     83
       3050.54   7.634     75
       3048.83   7.629     71
       2958.13   7.402     67
       2956.91   7.399     76
       2950.07   7.382     93
       2949.34   7.380    104
       2942.63   7.364     60
       2941.41   7.360     65
       2860.11   7.157    112
       2858.89   7.154    119
       2852.05   7.137    107
       2850.83   7.134    113
        932.13   2.333     40
        928.83   2.325   1000
    

in CDCl3



liquid film