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网站主页CAS数据库列表 19816-88-7更多图谱1,3-二苯基丙酮-对甲苯磺酸腙(19816-88-7)质谱(MS)

1,3-二苯基丙酮-对甲苯磺酸腙

产品名称 1,3-二苯基丙酮-对甲苯磺酸腙

CAS号19816-88-7

分子式C22H22N2O2S

分子量378.49

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  • Mass

    MS-IW-0825          
    1,3-diphenylacetone tosylhydrazone
    C22H22N2O2S         (Mass of molecular ion:    378)
    

       Source Temperature: 190 °C
       Sample Temperature: 170 °C
       Direct, 75 eV
    

          28.0       7.2
          39.0       4.5
          41.0       1.3
          45.0       1.2
          50.0       1.4
          51.0       4.0
          62.0       1.1
          63.0       4.0
          64.0       3.0
          65.0      18.4
          66.0       1.2
          67.0       1.3
          76.0       1.5
          77.0      10.9
          78.0       2.7
          79.0       4.3
          80.0       1.1
          82.0       1.0
          82.5       1.2
          89.0       6.8
          90.0       2.5
          91.0      95.5
          92.0      29.0
          93.0       2.1
          94.5       1.1
          95.0       1.0
         102.0       2.3
         103.0      19.3
         104.0       2.4
         106.0      10.2
         107.0       4.9
         108.0       2.6
         115.0      43.4
         116.0      33.8
         117.0      16.2
         118.0       2.3
         123.0       1.8
         124.0       3.6
         128.0       1.5
         131.0       4.7
         132.0      14.5
         133.0       1.5
         139.0      14.4
         140.0       5.1
         141.0       1.4
         145.0       5.2
         152.0       2.8
         153.0       1.2
         156.0      12.3
         157.0       1.6
         165.0       7.7
         166.0       2.6
         167.0       4.3
         176.0       1.0
         177.0       1.4
         178.0      26.7
         179.0      43.4
         180.0       6.6
         189.0       3.4
         190.0       1.8
         191.0       6.3
         192.0       5.4
         193.0      56.7
         194.0     100.0
         195.0      15.8
         196.0       3.2
         206.0       1.7
         221.0       1.2
         222.0       2.4
         223.0      83.1
         224.0      14.3
         225.0       1.2
         378.0       1.3
    

400 MHz in DMSO-d6


  • 1H NMR 399.65 MHz
    C22 H22 N2 O2 S 0.035 g : 0.5 ml DMSO-d6
    1,3-diphenylacetone tosylhydrazone
    ChemicalStructure
        Assign.     Shift(ppm)
    A 10.5 B 7.737 C 7.428 D 7.291 E 7.241 F 7.17 G 7.097 J 6.847 K *1 3.525 L *1 3.292 M 2.438

         Hz     ppm     Int.
    

       4194.18  10.495    270
       3096.62   7.749    361
       3094.94   7.745    129
       3088.38   7.728    420
       2972.87   7.439    306
       2972.26   7.438    326
       2964.32   7.418    296
       2924.19   7.317     78
       2922.82   7.314    128
       2921.14   7.310     60
       2915.80   7.296    325
       2914.28   7.293    188
       2909.85   7.281    137
       2908.48   7.278    298
       2906.34   7.273     57
       2900.39   7.258     90
       2899.02   7.254    161
       2897.64   7.251    102
       2894.13   7.242     60
       2891.85   7.236    172
       2888.95   7.229     41
       2885.74   7.221     39
       2884.52   7.218     54
       2883.15   7.215     34
       2873.23   7.190     61
       2869.72   7.181    495
       2867.89   7.177    467
       2864.69   7.168    303
       2863.01   7.164    285
       2860.41   7.158     70
       2858.89   7.154     90
       2855.38   7.145     30
       2854.31   7.143     30
       2853.55   7.141     33
       2839.66   7.106    243
       2838.13   7.102    306
       2831.42   7.085    254
       2744.29   6.867     30
       2740.94   6.859    185
       2738.95   6.854    218
       2735.44   6.845    189
       2734.53   6.843    171
       2731.32   6.835    173
       1409.00   3.526    551
       1315.92   3.293    605
        974.43   2.439   1000
    

in DMSO-d6



KBr disc



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