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网站主页CAS数据库列表 4516-90-9更多图谱2-甲基-3-丁烯-1-醇(4516-90-9)质谱(MS)

2-甲基-3-丁烯-1-醇

产品名称 2-甲基-3-丁烯-1-醇

CAS号4516-90-9

分子式C5H10O

分子量86.13

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  • Mass

    MS-IW-6158          
    2-methyl-3-buten-1-ol
    C5H10O              (Mass of molecular ion:     86)
    

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

          15.0       1.0
          18.0       2.1
          26.0       2.3
          27.0      22.4
          28.0       9.8
          29.0      39.5
          30.0       2.2
          31.0      30.1
          38.0       2.0
          39.0      26.4
          40.0       5.8
          41.0      53.1
          42.0       4.1
          43.0       9.1
          44.0       4.7
          45.0       2.6
          50.0       2.7
          51.0       3.6
          52.0       1.4
          53.0      16.9
          54.0       9.9
          55.0      84.2
          56.0     100.0
          57.0      15.7
          58.0      22.1
          67.0       9.7
          68.0      13.4
          69.0       2.8
          71.0       6.9
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C5 H10 O 0.01 ml : 0.5 ml CDCl3
    2-methyl-3-buten-1-ol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 5.713 B 5.13 C 5.11 D *1 3.513 E *1 3.440 F 2.372 G 1.7 F 1.021

         Hz     ppm     Int.
    

       2301.76   5.760     70
       2294.31   5.741     73
       2291.50   5.734     77
       2284.42   5.717    107
       2276.98   5.698     87
       2274.17   5.691     89
       2266.60   5.672     89
       2059.33   5.153    109
       2058.11   5.150    134
       2057.62   5.149    148
       2056.40   5.146    131
       2047.12   5.123    143
       2046.26   5.121    147
       2045.41   5.119    112
       2044.43   5.116     99
       2042.11   5.110     89
       2040.28   5.106    144
       2039.06   5.103    134
       2036.87   5.097    141
       2035.89   5.095    144
       2035.03   5.093     95
       2034.06   5.090     80
       1413.70   3.538     95
       1408.08   3.524    102
       1403.20   3.512    185
       1397.58   3.498    184
       1382.20   3.459    202
       1374.76   3.440    208
       1371.70   3.433    108
       1364.14   3.414    111
        956.18   2.393     39
        955.44   2.391     53
        954.59   2.389     50
        948.73   2.374     69
        947.75   2.372     66
        942.99   2.360     34
        942.02   2.358     53
        941.16   2.355     51
        940.31   2.353     35
        695.31   1.740     32
        411.38   1.030   1000
        408.94   1.024     42
        404.54   1.013    981
        402.22   1.007     38
    

in CDCl3