图谱信息 供应商 相关产品
网站主页CAS数据库列表 16881-77-9更多图谱甲基二甲氧基硅烷(16881-77-9)红外图谱(IR1)

甲基二甲氧基硅烷

产品名称 甲基二甲氧基硅烷

CAS号16881-77-9

分子式C3H10O2Si

分子量106.2

展开


  • Mass

    MS-IW-8605          
    dimethoxy(methyl)silane
    C3H10O2Si           (Mass of molecular ion:    106)
    

       Source Temperature: 220 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          15.0       2.8
          28.0       1.6
          29.0       1.8
          31.0       1.5
          42.0       1.0
          43.0       3.6
          44.0       1.1
          45.0      18.8
          46.0       1.3
          47.0       2.2
          52.0       3.6
          59.0      21.6
          60.0       3.5
          61.0      49.3
          62.0       3.2
          63.0       1.9
          74.0       1.5
          75.0      53.1
          76.0       4.0
          77.0       2.1
          90.0       2.1
          91.0      97.8
          92.0       7.9
          93.0       4.2
         105.0     100.0
         106.0       8.8
         107.0       4.2
         121.0       8.3
         151.0       1.6
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C3 H10 O2 Si 0.05 ml : 0.5 ml CDCl3
    dimethoxy(methyl)silane
    ChemicalStructure
        Assign.     Shift(ppm)
    A 4.532 B 3.562 C 0.193

         Hz     ppm     Int.
    

       1813.60   4.538     77
       1812.01   4.534    182
       1810.30   4.530    174
       1808.59   4.526     67
       1493.77   3.738     26
       1436.28   3.594     22
       1432.50   3.585     53
       1423.58   3.563   1000
       1415.77   3.543     53
       1351.07   3.381     23
         81.79   0.205     60
         80.08   0.201     99
         78.25   0.196    665
         76.42   0.192    624
         74.34   0.187     69
         72.63   0.182     48
    

in CDCl3



liquid film