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3-羟基-1-甲基四氢吡咯

产品名称 3-羟基-1-甲基四氢吡咯

CAS号13220-33-2

分子式C5H11NO

分子量101.15

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  • Mass

    MS-NW-5615          
    1-methyl-3-pyrrolidinol
    C5H11NO             (Mass of molecular ion:    101)
    

       Source Temperature: 280 °C
       Sample Temperature: 190 °C
       Reservoir, 75 eV
    

          15.0       6.4
          17.0       2.1
          18.0      10.2
          26.0       1.4
          27.0       5.0
          28.0       5.1
          29.0       2.6
          30.0       2.6
          31.0       1.7
          39.0       4.3
          40.0       1.7
          41.0       6.4
          42.0      53.7
          43.0       6.8
          44.0      17.8
          53.0       2.0
          54.0       1.7
          55.0       3.3
          56.0       1.9
          57.0     100.0
          58.0       6.4
          67.0       2.5
          71.0       1.4
          80.0       4.0
          81.0       6.3
          82.0      10.9
          83.0       5.1
          84.0       1.3
         100.0       5.4
         101.0      31.2
         102.0       2.2
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C5 H11 N O 0.05 ml : 0.5 ml CDCl3
    1-methyl-3-pyrrolidinol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 4.7 B 4.329 C *1 2.801 D *2 2.58 E *2 2.57 F 2.327 G *3 2.31 J *3 2.199 K *1 1.717

         Hz     ppm     Int.
    

       1736.21   4.345     43
       1735.23   4.342     36
       1732.18   4.335     63
       1728.52   4.326     63
       1725.46   4.318     39
       1723.88   4.314     43
       1131.10   2.831     46
       1125.98   2.818     49
       1122.80   2.810     62
       1121.95   2.808     63
       1117.80   2.797     61
       1116.70   2.795     66
       1113.77   2.787     58
       1108.76   2.775     56
       1032.47   2.584    373
       1028.81   2.575    173
       1027.47   2.571    237
        934.81   2.340     85
        930.30   2.328   1000
        926.51   2.319    116
        925.54   2.316     90
        919.80   2.302     88
        918.95   2.300     77
        917.11   2.295     84
        910.64   2.279     69
        895.63   2.242     37
        890.63   2.229     36
        888.06   2.223     40
        887.45   2.221     35
        882.32   2.208     70
        879.88   2.202     30
        877.08   2.195     43
        874.63   2.189     65
        869.38   2.176     46
        866.33   2.168     30
        701.05   1.755     30
        694.46   1.738     33
        693.12   1.735     38
        691.41   1.731     33
        690.19   1.727     35
        687.74   1.721     33
        686.52   1.718     35
        684.69   1.714     32
        683.59   1.711     31
        681.15   1.705     30
        679.69   1.701     32
    

in CDCl3



liquid film