图谱信息 供应商 相关产品
网站主页CAS数据库列表 101-01-9更多图谱三苯基胍(101-01-9)核磁图(13CNMR)

三苯基胍

产品名称 三苯基胍

CAS号101-01-9

分子式C19H17N3

分子量287.36

展开


  • Mass

    MS-IW-2152          
    1,2,3-triphenylguanidine
    C19H17N3            (Mass of molecular ion:    287)
    

       Source Temperature: 180 °C
       Sample Temperature: 170 °C
       Direct, 75 eV
    

          28.0       1.0
          38.0       1.5
          39.0       4.5
          40.0       1.0
          41.0       1.2
          46.5       1.4
          50.0       2.7
          51.0      11.2
          52.0       2.0
          63.0       3.1
          64.0       4.3
          65.0       7.8
          66.0      10.6
          67.0       1.2
          76.0       2.8
          77.0      23.6
          78.0       2.1
          90.0       1.3
          91.0      13.5
          92.0       7.2
          93.0      40.8
          94.0       2.9
          97.0       2.8
         103.0       3.4
         104.0       2.8
         118.0       2.9
         119.0       1.2
         166.0       1.2
         167.0       1.4
         168.0       1.1
         193.0       4.8
         194.0     100.0
         195.0      19.5
         196.0       1.7
         286.0       2.0
         287.0       6.0
         288.0       1.2
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C19 H17 N3 0.031 g : 0.5 ml CDCl3
    1,2,3-triphenylguanidine
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.29 B 7.19 C 7.03 D 5.93

         Hz     ppm     Int.
    

       2941.89   7.362     21
       2941.53   7.361     21
       2941.16   7.360     21
       2940.06   7.357     23
       2939.09   7.355     23
       2938.72   7.354     24
       2935.30   7.345     30
       2920.17   7.307    463
       2912.23   7.287   1000
       2904.79   7.269    741
       2892.21   7.237    189
       2873.78   7.191    382
       2810.30   7.032    291
       2779.66   6.956     21
       2365.36   5.919     62
    

in CDCl3



KBr disc



nujol mull