图谱信息 供应商 相关产品
网站主页CAS数据库列表 3446-89-7更多图谱4-(甲基巯基)苯甲醛(3446-89-7)红外图谱(IR1)

4-(甲基巯基)苯甲醛

产品名称 4-(甲基巯基)苯甲醛

CAS号3446-89-7

分子式C8H8OS

分子量152.21

展开


  • Mass

    MS-NW-7796          
    p-(methylthio)benzaldehyde
    C8H8OS              (Mass of molecular ion:    152)
    

       Source Temperature: 240 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          27.0       1.1
          28.0       2.6
          29.0       1.9
          38.0       1.6
          39.0       5.4
          45.0      24.7
          46.0       1.9
          47.0       2.1
          50.0       7.6
          51.0       9.1
          52.0       1.0
          57.0       1.0
          58.0       2.4
          61.0       1.3
          62.0       4.0
          63.0       4.9
          65.0       6.5
          69.0       7.5
          74.0       3.5
          75.0       3.0
          76.0       2.9
          77.0      10.5
          78.0       3.9
          79.0      12.8
          81.0       1.1
          82.0       3.4
          91.0       3.2
          97.0       1.4
         105.0       1.3
         107.0       2.8
         108.0       9.0
         109.0       8.9
         110.0       1.6
         121.0       2.0
         122.0       1.3
         123.0      16.1
         124.0       3.5
         125.0       2.1
         136.0       1.9
         137.0       2.0
         151.0      85.4
         152.0     100.0
         153.0      14.3
         154.0       9.8
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C8 H8 O S 0.05 ml : 0.5 ml CDCl3
    p-(methylthio)benzaldehyde
    ChemicalStructure
        Assign.     Shift(ppm)
    A 9.867 B 7.705 C 7.261 D 2.478

         Hz     ppm     Int.
    

        883.75   9.868    250
        697.38   7.787     33
        695.50   7.766    170
        693.56   7.745     70
        692.00   7.727     21
        691.19   7.718     23
        690.94   7.715     23
        688.81   7.692     88
        686.81   7.669    260
        685.00   7.649     57
        656.00   7.325     53
        654.19   7.305    225
        652.38   7.285     78
        647.56   7.231     87
        645.94   7.213    168
        644.00   7.191     36
        643.88   7.190     36
        222.00   2.479   1000
    

in CDCl3



liquid film